Star type
g M3
Distance from Earth
g 26.98 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 19.5%; NA
Brightness (xSol)
g 0.3287%
Metallicity
g NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Centaurus
Other names
g CP -51 5356; LHS 336
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
Monday, December 31, 2007
Sunday, December 30, 2007
GJ 1227
Star type
g M4.5 V
Distance from Earth
g 26.9 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA
Brightness (xSol)
g NA
Metallicity
g NA
Comparison to Sol
g NA
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Draco
Other names
g YPC 4238.01; LHS 465
Sci-fi mentions
g NA
g M4.5 V
Distance from Earth
g 26.9 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA
Brightness (xSol)
g NA
Metallicity
g NA
Comparison to Sol
g NA
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Draco
Other names
g YPC 4238.01; LHS 465
Sci-fi mentions
g NA
Saturday, December 29, 2007
Chi Draconis AB
Star type
g A: F7 V
g B: K0 V
Distance from Earth
g 26.88 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 103%; NA
g B: NA; 75%; NA
Brightness (xSol)
g A: 186%
g B: 0.0267%
Metallicity
g A: NA
g B: NA
Comparison to Sol
g A: NA
g B: See chart (similar to Proxima)
Picture of star
g A: NA
g B: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: NA
g B: NA
Orbital map
g NA
View from stars
g NA
Nearby stars
(Star systems with 10 light years)
g LP 71-165: 3.9 ly
g G 227-29: 5.0 ly
g AC+65 6955: 6.1 ly
g LP 44-113: 6.4 ly
g Sigma Draconis (K0 V): 7.9 ly
g BD+61 2068 AB: 8.2 ly
Map locating star system
g NA
Location in Earth sky
g In constellation Draco
Other names
g A: Chi Dra A; 44 Dra; HR 6927; Gl 713 A; Hip 89937; HD 170153; BD+72 839; SAO 9087; FK5 695; LHS 3379; LTT 15438; LFT 1413
g B: LP 103-305; G 227-29; LHS 465
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
g A: F7 V
g B: K0 V
Distance from Earth
g 26.88 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 103%; NA
g B: NA; 75%; NA
Brightness (xSol)
g A: 186%
g B: 0.0267%
Metallicity
g A: NA
g B: NA
Comparison to Sol
g A: NA
g B: See chart (similar to Proxima)
Picture of star
g A: NA
g B: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: NA
g B: NA
Orbital map
g NA
View from stars
g NA
Nearby stars
(Star systems with 10 light years)
g LP 71-165: 3.9 ly
g G 227-29: 5.0 ly
g AC+65 6955: 6.1 ly
g LP 44-113: 6.4 ly
g Sigma Draconis (K0 V): 7.9 ly
g BD+61 2068 AB: 8.2 ly
Map locating star system
g NA
Location in Earth sky
g In constellation Draco
Other names
g A: Chi Dra A; 44 Dra; HR 6927; Gl 713 A; Hip 89937; HD 170153; BD+72 839; SAO 9087; FK5 695; LHS 3379; LTT 15438; LFT 1413
g B: LP 103-305; G 227-29; LHS 465
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
Friday, December 28, 2007
Beta Virginis
Star type
g M4.5V
Distance from Earth
g 26.78 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 9.99%; NA
Brightness (xSol)
g 0.0306%
Metallicity
g NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Ursa Major
Other names
g LHS 316
g G 122-49
g GJ 1151
Sci-fi mentions
g Destination of expedition in Poul Anderson's novella "To Outlive Eternity"
Read this blogger’s books
g M4.5V
Distance from Earth
g 26.78 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 9.99%; NA
Brightness (xSol)
g 0.0306%
Metallicity
g NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Ursa Major
Other names
g LHS 316
g G 122-49
g GJ 1151
Sci-fi mentions
g Destination of expedition in Poul Anderson's novella "To Outlive Eternity"
Read this blogger’s books
SCR 1138-7721
Star type
g M5.5 V
Distance from Earth
g 26.7 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA
Brightness (xSol)
g NA
Metallicity
g NA
Comparison to Sol
g NA
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Chamaeleon
Other names
g NA
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
g M5.5 V
Distance from Earth
g 26.7 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA
Brightness (xSol)
g NA
Metallicity
g NA
Comparison to Sol
g NA
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Chamaeleon
Other names
g NA
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
Thursday, December 27, 2007
Gl 518
Star type
g DZ9
Distance from Earth
g 26.68 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 6.9%; NA
Brightness (xSol)
g 0.0084%
Metallicity
g NA
Comparison to Sol
g NA
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g Wolf 489
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
g DZ9
Distance from Earth
g 26.68 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 6.9%; NA
Brightness (xSol)
g 0.0084%
Metallicity
g NA
Comparison to Sol
g NA
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g Wolf 489
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
Tuesday, December 25, 2007
Gl 747 AB
Star type
g A: M3.5J
g B: M5K
Distance from Earth
g 26.62 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 14.2%; NA
g B: NA; 13.1%; NA
Brightness (xSol)
g A: 0.1%
g B: 0.079%
Metallicity
g A: NA
g B: NA
Comparison to Sol
g A: See chart (similar to Proxima)
g B: See chart (similar to Proxima)
Picture of star
g A: NA
g B: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: 0.032 A.U.s
g B: 0.028 A.U.s
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g Vega: 4.19557 ly
g Gliese & Jahreiss 1230: 5.10334 ly
g Gliese 745: 6.10548 ly
g Mu Herculis: 8.53959 ly (G5 IV)
g Ross 165: 9.93818 ly
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g BD +32°3326
g G 207-16
g LHS 471
g HIC 93917
g SAO 67835
g ADS 12061C
g AC +32°54804
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
g A: M3.5J
g B: M5K
Distance from Earth
g 26.62 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 14.2%; NA
g B: NA; 13.1%; NA
Brightness (xSol)
g A: 0.1%
g B: 0.079%
Metallicity
g A: NA
g B: NA
Comparison to Sol
g A: See chart (similar to Proxima)
g B: See chart (similar to Proxima)
Picture of star
g A: NA
g B: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: 0.032 A.U.s
g B: 0.028 A.U.s
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g Vega: 4.19557 ly
g Gliese & Jahreiss 1230: 5.10334 ly
g Gliese 745: 6.10548 ly
g Mu Herculis: 8.53959 ly (G5 IV)
g Ross 165: 9.93818 ly
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g BD +32°3326
g G 207-16
g LHS 471
g HIC 93917
g SAO 67835
g ADS 12061C
g AC +32°54804
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
Monday, December 24, 2007
Gl 884
Star type
g K5-MO V
Distance from Earth
g 26.6 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 39.3%-63%; NA
Brightness (xSol)
g 3.7962%
Metallicity
g NA
Comparison to Sol
g See chart
Picture of star
g See picture
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In contellation Aquarius
Other names
g CD-23 17699
g Hip 113576
g HD 217357
g LHS 3885
Sci-fi mentions
g NA
Read this blogger’s books
g K5-MO V
Distance from Earth
g 26.6 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 39.3%-63%; NA
Brightness (xSol)
g 3.7962%
Metallicity
g NA
Comparison to Sol
g See chart
Picture of star
g See picture
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In contellation Aquarius
Other names
g CD-23 17699
g Hip 113576
g HD 217357
g LHS 3885
Sci-fi mentions
g NA
Read this blogger’s books
Sunday, December 23, 2007
P Eridani AB
Star type
g A: K2V
g B: K3V
Distance from Earth
g 26.6 ly
Star Service No.
g NA
Age
g A: NA
g B: 150 million years
Diameter/Mass/Temp (xSol)
g A: NA; 62.3%; NA
g B: NA; 60.7%; 5045 K
Brightness (xSol)
g A: 19.0427%
g B: 17.3754%
Metallicity
g A: NA
g B: NA
Comparison to Sol
g A: NA
g B: NA
Picture of star
g NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: NA
g B: NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g Southwest corner for Star A and for Star B, of Constellation Eridanus, the River, north of Achernar (Alpha Eridani)
Other names
g A-B: Gl 66 AB
g A: CD-56 329, p Eri, HR 486, Hip 7751, HD 10360
g B: HR 487, SAO 232492, HD 10360, CD -56° 328, YPC 352.00
Sci-fi mentions
g NA
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.
g A: K2V
g B: K3V
Distance from Earth
g 26.6 ly
Star Service No.
g NA
Age
g A: NA
g B: 150 million years
Diameter/Mass/Temp (xSol)
g A: NA; 62.3%; NA
g B: NA; 60.7%; 5045 K
Brightness (xSol)
g A: 19.0427%
g B: 17.3754%
Metallicity
g A: NA
g B: NA
Comparison to Sol
g A: NA
g B: NA
Picture of star
g NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: NA
g B: NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g Southwest corner for Star A and for Star B, of Constellation Eridanus, the River, north of Achernar (Alpha Eridani)
Other names
g A-B: Gl 66 AB
g A: CD-56 329, p Eri, HR 486, Hip 7751, HD 10360
g B: HR 487, SAO 232492, HD 10360, CD -56° 328, YPC 352.00
Sci-fi mentions
g NA
Read this blogger’s books
.
Saturday, December 22, 2007
Gl 493.1 AB
Star type
g A: M5e
g B: M V
Distance from Earth
g 26.55 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 9.5%; NA
g B: NA; NA; NA
Brightness (xSol)
g A: 0.0262%
g B: NA
Metallicity
g A: NA
g B: NA
Comparison to Sol
g A: See chart (similar to Proxima)
g B: NA
Picture of star
g A: NA
g B: NA
Star system features
g A: NA
g B: NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: NA
g B: NA
Orbital map
g A: NA
g B: NA
View from stars
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Virgo
Other names
g A: FN Virginis, LHS 2664, Wolf 461 A
g B: Wolf 461 B
Sci-fi mentions
g NA
g A: M5e
g B: M V
Distance from Earth
g 26.55 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 9.5%; NA
g B: NA; NA; NA
Brightness (xSol)
g A: 0.0262%
g B: NA
Metallicity
g A: NA
g B: NA
Comparison to Sol
g A: See chart (similar to Proxima)
g B: NA
Picture of star
g A: NA
g B: NA
Star system features
g A: NA
g B: NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: NA
g B: NA
Orbital map
g A: NA
g B: NA
View from stars
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Virgo
Other names
g A: FN Virginis, LHS 2664, Wolf 461 A
g B: Wolf 461 B
Sci-fi mentions
g NA
Friday, December 21, 2007
Gl 799 AB
Star type
g A: M45e
g B: M4.5e
Distance from Earth
g 26.55 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 17.8%; NA
g B: NA; 18%; NA
Brightness (xSol)
g A: 0.2385%
g B: 0.2475%
Metallicity
g A: NA
g B: NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g A: NA
g B: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: NA
g B: NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g A: AT Microscopii
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
g A: M45e
g B: M4.5e
Distance from Earth
g 26.55 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 17.8%; NA
g B: NA; 18%; NA
Brightness (xSol)
g A: 0.2385%
g B: 0.2475%
Metallicity
g A: NA
g B: NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g A: NA
g B: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: NA
g B: NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g A: AT Microscopii
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
Thursday, December 20, 2007
GJ 2034
Star type
g DA8
Distance from Earth
g 26.52 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 7.4%; NA
Brightness (xSol)
g 0.0109%
Metallicity
g NA
Comparison to Sol
g NA
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g 0.01 A.U.s
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g Luyten Palomar 944-20: 7.27325 ly
g 82 Eridani: 8.23284 ly (G5 V)
g Luyten Double Star 131: 9.06688 ly
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g LTT 1951
g LFT 349
g L302-89
g BPM 31852
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
g DA8
Distance from Earth
g 26.52 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 7.4%; NA
Brightness (xSol)
g 0.0109%
Metallicity
g NA
Comparison to Sol
g NA
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g 0.01 A.U.s
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g Luyten Palomar 944-20: 7.27325 ly
g 82 Eridani: 8.23284 ly (G5 V)
g Luyten Double Star 131: 9.06688 ly
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g LTT 1951
g LFT 349
g L302-89
g BPM 31852
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
Wednesday, December 19, 2007
GJ 1123
Star type
g M4.5V
Distance from Earth
g 26.52 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 10.3%; NA
Brightness (xSol)
g 0.0345%
Metallicity
g NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Carina/Volans
Other names
g LHS 263; L 35-12
Sci-fi mentions
g NA
g M4.5V
Distance from Earth
g 26.52 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 10.3%; NA
Brightness (xSol)
g 0.0345%
Metallicity
g NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Carina/Volans
Other names
g LHS 263; L 35-12
Sci-fi mentions
g NA
Tuesday, December 18, 2007
GJ 1289
Star type
g K
Distance from Earth
g 26.52 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; NA; NA
Brightness (xSol)
g 0.056%
Metallicity
g NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g Star probably not luminous enough to support Earth-like planet; habitable worlds like those speculated for M-type stars are possible, however.
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Andromeda
Other names
g LHS 4003
g G 130-4
Sci-fi mentions
g NA
g K
Distance from Earth
g 26.52 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; NA; NA
Brightness (xSol)
g 0.056%
Metallicity
g NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g Star probably not luminous enough to support Earth-like planet; habitable worlds like those speculated for M-type stars are possible, however.
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Andromeda
Other names
g LHS 4003
g G 130-4
Sci-fi mentions
g NA
Monday, December 17, 2007
Gl 450
Star type
g M1Ve
Distance from Earth
g 26.42 ly
Star Service No.
g NA (potentially significant outpost as four G-type stars are within 10 ly of star system)
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; NA; NA
Brightness (xSol)
g 0.79%
Metallicity
g NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g 0.089 A.U.s
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g CF Ursae Majoris: 2.33073 ly (G8 VI)
g 61 Ursae Majoris: 3.43831 ly (G8e V)
g Beta Canum Venaticorum: 5.00275 ly (G0 V)
g Catalogue Astrographique +27°21217: 7.19733 ly
g Xi Ursae Majoris: 7.38826 ly
g McCook & Sion White Dwarf 1126+185: 8.65954 ly
g Ross 1003: 9.13021 ly
g Catalogue Astrographique +23°468-46: 9.50117 ly
g Beta Comae Berenices: 9.56934 ly (G0 V)
Map locating star system
g NA
Location in Earth sky
g In constellation Ursa Major
Other names
g BD +36°2219
g G 148-13
g HIC 57802
g McC 135
Sci-fi mentions
g NA
Get your SF book manuscript edited
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g M1Ve
Distance from Earth
g 26.42 ly
Star Service No.
g NA (potentially significant outpost as four G-type stars are within 10 ly of star system)
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; NA; NA
Brightness (xSol)
g 0.79%
Metallicity
g NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g 0.089 A.U.s
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g CF Ursae Majoris: 2.33073 ly (G8 VI)
g 61 Ursae Majoris: 3.43831 ly (G8e V)
g Beta Canum Venaticorum: 5.00275 ly (G0 V)
g Catalogue Astrographique +27°21217: 7.19733 ly
g Xi Ursae Majoris: 7.38826 ly
g McCook & Sion White Dwarf 1126+185: 8.65954 ly
g Ross 1003: 9.13021 ly
g Catalogue Astrographique +23°468-46: 9.50117 ly
g Beta Comae Berenices: 9.56934 ly (G0 V)
Map locating star system
g NA
Location in Earth sky
g In constellation Ursa Major
Other names
g BD +36°2219
g G 148-13
g HIC 57802
g McC 135
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
Sunday, December 16, 2007
GJ 1105
Star type
g M3.5-M4V
Distance from Earth
g 26.42 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 13.6%; NA
Brightness (xSol)
g 0.0937%
Metallicity
g NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g 0.030 A.U.s
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g QY Aurigae: 7.07792 ly
g SFT 1321: 9.5131 ly
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g G 111-47; L97-12; LHS 1963; HIP 38956; YPC 1875.01
Sci-fi mentions
g NA
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g M3.5-M4V
Distance from Earth
g 26.42 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 13.6%; NA
Brightness (xSol)
g 0.0937%
Metallicity
g NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g 0.030 A.U.s
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g QY Aurigae: 7.07792 ly
g SFT 1321: 9.5131 ly
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g G 111-47; L97-12; LHS 1963; HIP 38956; YPC 1875.01
Sci-fi mentions
g NA
Get your SF book manuscript edited
LP 229-17
Star type
g M3.5
Distance from Earth
g 26.3 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 15.8%; NA
Brightness (xSol)
g 0.1565%
Metallicity
g NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g N1 1580
Sci-fi mentions
g NA
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g M3.5
Distance from Earth
g 26.3 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 15.8%; NA
Brightness (xSol)
g 0.1565%
Metallicity
g NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g N1 1580
Sci-fi mentions
g NA
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Friday, December 14, 2007
44 Draconis AB
Star type
g A: F7 V
g B: KO V
Distance from Earth
g 26.28 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 119.2%; NA
g B: NA; 75%; NA
Brightness (xSol)
g A: 184.7650%
g B: NA
Metallicity
g A: 47%
g B: NA
Comparison to Sol
g See chart (similar to GJ205)
Picture of star
g A: NA
g B: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: NA
g B: NA
Orbital map
g NA
View from stars
g See sky map
Nearby stars
(Star systems with 10 light years)
g Giclas 258-33: 3.81412 ly
g Catalogue Astrographique +65°6955: 6.10418 ly
g Eggen/Greenstein white dwarf 372: 6.36869 ly
g Sigma Draconis: 7.88244 ly (K0 V)
g Bonner Durchmusterung +61°2068: 8.18826 ly
Map locating star system
g NA
Location in Earth sky
g In constellation Draco
Other names
g B: Chi Draconis
g Gl 713 AB
g HD 170153
g BD +72°839
g LHS 3379
g HIC 89937
g SAO 9087
g FK5 695
g HR 6927
g NSV 10749
g Lambda Sagittae
Sci-fi mentions
g NA
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g A: F7 V
g B: KO V
Distance from Earth
g 26.28 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 119.2%; NA
g B: NA; 75%; NA
Brightness (xSol)
g A: 184.7650%
g B: NA
Metallicity
g A: 47%
g B: NA
Comparison to Sol
g See chart (similar to GJ205)
Picture of star
g A: NA
g B: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: NA
g B: NA
Orbital map
g NA
View from stars
g See sky map
Nearby stars
(Star systems with 10 light years)
g Giclas 258-33: 3.81412 ly
g Catalogue Astrographique +65°6955: 6.10418 ly
g Eggen/Greenstein white dwarf 372: 6.36869 ly
g Sigma Draconis: 7.88244 ly (K0 V)
g Bonner Durchmusterung +61°2068: 8.18826 ly
Map locating star system
g NA
Location in Earth sky
g In constellation Draco
Other names
g B: Chi Draconis
g Gl 713 AB
g HD 170153
g BD +72°839
g LHS 3379
g HIC 89937
g SAO 9087
g FK5 695
g HR 6927
g NSV 10749
g Lambda Sagittae
Sci-fi mentions
g NA
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LP 701-29
Star type
g DZ9+ (white dwarf)
Distance from Earth
g 26.26 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 5.2%; NA
Brightness (xSol)
g 0.0033%
Metallicity
g NA
Comparison to Sol
g NA
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g GJ 1276
g LHS 69
g EG 453
g LP 701-29
Sci-fi mentions
g NA
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g DZ9+ (white dwarf)
Distance from Earth
g 26.26 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 5.2%; NA
Brightness (xSol)
g 0.0033%
Metallicity
g NA
Comparison to Sol
g NA
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g GJ 1276
g LHS 69
g EG 453
g LP 701-29
Sci-fi mentions
g NA
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.
Wednesday, December 12, 2007
Gliese 623 AB
Star type
g A: M3
g B: M2.5
Distance from Earth
g 26.23 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 20.6%; NA
g B: NA; NA; NA
Brightness (xSol)
g A: 0.3985%
g B: NA
Metallicity
g A: NA
g B: NA
Comparison to Sol
g A: See chart (similar to Proxima)
g B: See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: NA
g B: NA
Orbital map
g Star A and Star B are about 200 million miles apart
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g Giclas 203-47: 4.72999 ly
g Gliese 625: 5.36387 ly
g Kuiper 79: 6.60555 ly
g Bonner Durchmusterung +43°2796: 8.68238 ly
g Bonner Durchmusterung +33°2777: 9.56149 ly (K7 V)
Map locating star system
g NA
Location in Earth sky
g In constellation Hercules
Other names
g G 202-45
g LHS 417
g HIC 80346
g McC 163
g AC +48°1595-89 AB
Sci-fi mentions
g NA
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g A: M3
g B: M2.5
Distance from Earth
g 26.23 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 20.6%; NA
g B: NA; NA; NA
Brightness (xSol)
g A: 0.3985%
g B: NA
Metallicity
g A: NA
g B: NA
Comparison to Sol
g A: See chart (similar to Proxima)
g B: See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: NA
g B: NA
Orbital map
g Star A and Star B are about 200 million miles apart
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g Giclas 203-47: 4.72999 ly
g Gliese 625: 5.36387 ly
g Kuiper 79: 6.60555 ly
g Bonner Durchmusterung +43°2796: 8.68238 ly
g Bonner Durchmusterung +33°2777: 9.56149 ly (K7 V)
Map locating star system
g NA
Location in Earth sky
g In constellation Hercules
Other names
g G 202-45
g LHS 417
g HIC 80346
g McC 163
g AC +48°1595-89 AB
Sci-fi mentions
g NA
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.
Tuesday, December 11, 2007
1 Orionis
Star type
g F6V
Distance from Earth
g 26.18 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 131.3%; NA
Brightness (xSol)
g 259.3329%
Metallicity
g NA
Comparison to Sol
g See chart (larger than Alpha Centauri, smaller than Sirius)
Picture of star
g See picture
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Orion
Other names
g Pi(3) Orionis; Pi-3 Orionis; Pi3 Ori; Pi Orionis; Gl 178; HD 30652; BD +6°762; HIC 22449; SAO 112106; FK5 1134; HR 1543; NSV 1731
Sci-fi mentions
g NA
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g F6V
Distance from Earth
g 26.18 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 131.3%; NA
Brightness (xSol)
g 259.3329%
Metallicity
g NA
Comparison to Sol
g See chart (larger than Alpha Centauri, smaller than Sirius)
Picture of star
g See picture
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Orion
Other names
g Pi(3) Orionis; Pi-3 Orionis; Pi3 Ori; Pi Orionis; Gl 178; HD 30652; BD +6°762; HIC 22449; SAO 112106; FK5 1134; HR 1543; NSV 1731
Sci-fi mentions
g NA
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Monday, December 10, 2007
Gliese 257 AB
Star type
g A: M3V-VI
g B: M3V-VI
Distance from Earth
g 26.17 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 16%; NA
g B: NA; 15%; NA
Brightness (xSol)
g A: 0.14%
g B: 0.12%
Metallicity
g A: NA
g B: NA
Comparison to Sol
g A: See chart (similar to Proxima)
g B: See chart (similar to Proxima)
Picture of star
g A: NA
g B: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: 0.038 A.U.s; the planet would orbit the star every 6.63809 days with a tidal index of 3027.57
g B: 0.034 A.U.s; the planet would orbit every 5.9711 days with a tidal index of 3741.72
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g CD -44°3045
g LHS 222
g HIC 33499
g NSV 3321
Sci-fi mentions
g NA
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.
g A: M3V-VI
g B: M3V-VI
Distance from Earth
g 26.17 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 16%; NA
g B: NA; 15%; NA
Brightness (xSol)
g A: 0.14%
g B: 0.12%
Metallicity
g A: NA
g B: NA
Comparison to Sol
g A: See chart (similar to Proxima)
g B: See chart (similar to Proxima)
Picture of star
g A: NA
g B: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: 0.038 A.U.s; the planet would orbit the star every 6.63809 days with a tidal index of 3027.57
g B: 0.034 A.U.s; the planet would orbit every 5.9711 days with a tidal index of 3741.72
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g CD -44°3045
g LHS 222
g HIC 33499
g NSV 3321
Sci-fi mentions
g NA
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.
Sunday, December 9, 2007
Gamma Leporis AB
Star type
g A: F6-7 V
g B: K2 V
Distance from Earth
g 26.13 ly
Star Service No.
g NA
Age
g A: 2.7-3 Gy (could be old as 9.51 Gy)
g B: 2.7-3 Gy
Diameter/Mass/Temp (xSol)
g 127.2%; 123%; NA
g 102.2%; 63.1%; NA
Brightness (xSol)
g A: 206.2399%
g B: 19.9354%
Metallicity
g Average of 82% between the two stars
Comparison to Sol
g A: See chart (larger than Alpha Centauri)
g B: See chart (similar to GJ 887)
Picture of star
g A: NA
g B: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: 1.602 A.U.s; orbital period would be 1.8517 years with a tidal index of 0.291647; angular size of star in sky is 0.423338 degrees
g B: 0.497 A.U.s; orbital period would be 161.452 days with a tidal index of 5.1179; angular size of star in sky is 1.095075 degrees
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g Donner 91: 5.0933 ly
g Bonner Durchmusterung -5°1123: 9.9555 (K3 V)
Map locating star system
g NA
Location in Earth sky
g In constellation Lepus
Other names
g A: BD -22°1211; SAO 170759; HR 1983; Gam Lep A; 13 Leporis; Gl 216 A; HIC 27072; ADS 4334; FK5 217
g B: HD 38392; BD -22°1210; SAO 170757; HR 1982; HD 38393; Gl 216 B; Gam Lep B
Sci-fi mentions
g A: NA
g B: NA
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g A: F6-7 V
g B: K2 V
Distance from Earth
g 26.13 ly
Star Service No.
g NA
Age
g A: 2.7-3 Gy (could be old as 9.51 Gy)
g B: 2.7-3 Gy
Diameter/Mass/Temp (xSol)
g 127.2%; 123%; NA
g 102.2%; 63.1%; NA
Brightness (xSol)
g A: 206.2399%
g B: 19.9354%
Metallicity
g Average of 82% between the two stars
Comparison to Sol
g A: See chart (larger than Alpha Centauri)
g B: See chart (similar to GJ 887)
Picture of star
g A: NA
g B: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: 1.602 A.U.s; orbital period would be 1.8517 years with a tidal index of 0.291647; angular size of star in sky is 0.423338 degrees
g B: 0.497 A.U.s; orbital period would be 161.452 days with a tidal index of 5.1179; angular size of star in sky is 1.095075 degrees
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g Donner 91: 5.0933 ly
g Bonner Durchmusterung -5°1123: 9.9555 (K3 V)
Map locating star system
g NA
Location in Earth sky
g In constellation Lepus
Other names
g A: BD -22°1211; SAO 170759; HR 1983; Gam Lep A; 13 Leporis; Gl 216 A; HIC 27072; ADS 4334; FK5 217
g B: HD 38392; BD -22°1210; SAO 170757; HR 1982; HD 38393; Gl 216 B; Gam Lep B
Sci-fi mentions
g A: NA
g B: NA
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Saturday, December 8, 2007
Wolf 922 ABC
Star type
g A: M4.5e
g B: NA
g C: NA
Distance from Earth
g 26.13 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
g C: NA
Diameter/Mass/Temp (xSol)
g A: NA; 13.4%; NA
g B: NA; 6.3%; NA
g C: NA; NA; NA
Brightness (xSol)
g A: 0.0871%
g B: 0.0063%
g C: NA
Metallicity
g A: NA
g B: NA
g C: NA
Comparison to Sol
g A: See chart (similar to Proxima)
g B: NA
g C: NA
Picture of star
g A: NA
g B: NA
g C: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: 0.029 A.U.s; angular size of star in sky would be 5.349093 degrees
g B: 0.0078 A.U.s
g C: NA
Orbital map
g Observed Separation between Star A and Star B is 1.74 A.U.s
View from star
g A: Star B would appear as magnitude -14.98
g B: Star A would appear as magnitude -17.83
g C: NA
Nearby stars
(Star systems with 10 light years)
g Bonner Durchmusterung -5°5715: 5.78156 ly
g Luyten 788-34: 6.49972 ly
g Eggen/Greenstein white dwarf 453: 9.04406 ly
g Wolf 1561: 9.11953 ly
g FK Aquarii: 9.43741 ly
Map locating star system
g NA
Location in Earth sky
g In constellation Capricornus
Other names
g A: BB Capricorni
g A: LHS 511
g G 26-7
g Gl 831 ABC
g HIC 106255
Sci-fi mentions
g NA
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g A: M4.5e
g B: NA
g C: NA
Distance from Earth
g 26.13 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
g C: NA
Diameter/Mass/Temp (xSol)
g A: NA; 13.4%; NA
g B: NA; 6.3%; NA
g C: NA; NA; NA
Brightness (xSol)
g A: 0.0871%
g B: 0.0063%
g C: NA
Metallicity
g A: NA
g B: NA
g C: NA
Comparison to Sol
g A: See chart (similar to Proxima)
g B: NA
g C: NA
Picture of star
g A: NA
g B: NA
g C: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: 0.029 A.U.s; angular size of star in sky would be 5.349093 degrees
g B: 0.0078 A.U.s
g C: NA
Orbital map
g Observed Separation between Star A and Star B is 1.74 A.U.s
View from star
g A: Star B would appear as magnitude -14.98
g B: Star A would appear as magnitude -17.83
g C: NA
Nearby stars
(Star systems with 10 light years)
g Bonner Durchmusterung -5°5715: 5.78156 ly
g Luyten 788-34: 6.49972 ly
g Eggen/Greenstein white dwarf 453: 9.04406 ly
g Wolf 1561: 9.11953 ly
g FK Aquarii: 9.43741 ly
Map locating star system
g NA
Location in Earth sky
g In constellation Capricornus
Other names
g A: BB Capricorni
g A: LHS 511
g G 26-7
g Gl 831 ABC
g HIC 106255
Sci-fi mentions
g NA
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Friday, December 7, 2007
USNO 752
Star type
g M3
Distance from Earth
g 26.1 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 14.2%; NA
Brightness (xSol)
g 0.1085%
Metallicity
g NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g NA
Sci-fi mentions
g NA
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g M3
Distance from Earth
g 26.1 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 14.2%; NA
Brightness (xSol)
g 0.1085%
Metallicity
g NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g NA
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
Gliese 1087
Star type
g DAP9
Distance from Earth
g 26.07 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 7.8%; NA
Brightness (xSol)
g 0.00133%
Metallicity
g NA
Comparison to Sol
g NA
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g LHS 212
g EG 290
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
g DAP9
Distance from Earth
g 26.07 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 7.8%; NA
Brightness (xSol)
g 0.00133%
Metallicity
g NA
Comparison to Sol
g NA
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g LHS 212
g EG 290
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
Wednesday, December 5, 2007
SSSPM J1138-7722
Star type
g M5.5 V
Distance from Earth
g 26 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; NA; NA
Brightness (xSol)
g NA
Metallicity
g NA
Comparison to Sol
g NA
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Draco
Other names
g NA
Sci-fi mentions
g NA
g M5.5 V
Distance from Earth
g 26 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; NA; NA
Brightness (xSol)
g NA
Metallicity
g NA
Comparison to Sol
g NA
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Draco
Other names
g NA
Sci-fi mentions
g NA
Tuesday, December 4, 2007
Gliese 793
Star type
g M3V
Distance from Earth
g 25.96 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 20.2%; NA
Brightness (xSol)
g 0.335%
Metallicity
g NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g 0.0578 A.U.s
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g Bonner Durchmusterung +61°2068: 3.46952 ly
g Chi Draconis: 6.10418 ly (F7 V or KO V)
g Giclas 258-33: 6.18275 ly
g Sigma Draconis: 7.63888 ly (K0 V)
g Eggen/Greenstein white dwarf 372: 8.57763 ly
g Bonner Durchmusterung +56°2966: 9.67554 ly (K3 V)
Map locating star system
g NA
Location in Earth sky
g In constellation Draco
Other names
g G 262-15
g LHS 3558
g HIC 101180
g McC 820
g AC +65°6955
Sci-fi mentions
g NA
g M3V
Distance from Earth
g 25.96 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 20.2%; NA
Brightness (xSol)
g 0.335%
Metallicity
g NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g 0.0578 A.U.s
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g Bonner Durchmusterung +61°2068: 3.46952 ly
g Chi Draconis: 6.10418 ly (F7 V or KO V)
g Giclas 258-33: 6.18275 ly
g Sigma Draconis: 7.63888 ly (K0 V)
g Eggen/Greenstein white dwarf 372: 8.57763 ly
g Bonner Durchmusterung +56°2966: 9.67554 ly (K3 V)
Map locating star system
g NA
Location in Earth sky
g In constellation Draco
Other names
g G 262-15
g LHS 3558
g HIC 101180
g McC 820
g AC +65°6955
Sci-fi mentions
g NA
Monday, December 3, 2007
DG Canis Venatici AB
Star type
g A: M4 Ve
g B: M V-VI
Distance from Earth
g 25.89 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 23%; NA
g B: NA; NA; NA
Brightness (xSol)
g A: 0.7232%
g B: NA
Metallicity
g A: NA
g B: NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g A: NA
g B: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: NA
g B: NA
Orbital map
g NA
View from stars
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Canes Venatici
Other names
g A-B: DG Canum Venaticorum AB
g A: Gliese 3789
g A: LP 323-158
g A: G 165-8
g A: TYC 2003-139-1
Sci-fi mentions
g NA
Read this blogger’s books
g A: M4 Ve
g B: M V-VI
Distance from Earth
g 25.89 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 23%; NA
g B: NA; NA; NA
Brightness (xSol)
g A: 0.7232%
g B: NA
Metallicity
g A: NA
g B: NA
Comparison to Sol
g See chart (similar to Proxima)
Picture of star
g A: NA
g B: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: NA
g B: NA
Orbital map
g NA
View from stars
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Canes Venatici
Other names
g A-B: DG Canum Venaticorum AB
g A: Gliese 3789
g A: LP 323-158
g A: G 165-8
g A: TYC 2003-139-1
Sci-fi mentions
g NA
Read this blogger’s books
SIPS 1259-4336
Star type
g M8 V
Distance from Earth
g 25.8
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 10%; NA
Brightness (xSol)
g 0.00007%
Metallicity
g NA
Comparison to Sol
g NA
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g NA
Sci-fi mentions
g NA
g M8 V
Distance from Earth
g 25.8
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; 10%; NA
Brightness (xSol)
g 0.00007%
Metallicity
g NA
Comparison to Sol
g NA
Picture of star
g NA
Star system features
g NA
Known planets
g NA
Habitable zone
g NA
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g NA
Other names
g NA
Sci-fi mentions
g NA
Saturday, December 1, 2007
Gliese 563.2 AB
Star type
g A: M15V
g B: M3V
Distance from Earth
g 25.71 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; NA; NA
g B: NA; NA; NA
Brightness (xSol)
g A: 0.8%
g B: 0.6%
Metallicity
g A: NA
g B: NA
Comparison to Sol
g A and B: See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: 0.09 A.U.s
g B: 0.08 A.U.s
Orbital map
g Observed separation of 625 A.U.s
View from star
g As seen from Star A, Star B would appear as magnitude -7.13. As seen from Star B, Star A would appear as magnitude -7.47
Nearby stars
(Star systems with 10 light years)
g Gliese 570: 4.8 ly
g Gliese 581: 8.2 ly
g CD-461150: 9.5 ly
Map locating star system
g NA
Location in Earth sky
g In constellation Hydra
Other names
g A: L 622-8; LHS 380; LTT 5883; Wo 9495 A; Hip 72511; LHS 380
g B: L 622-7; LHS 379; LTT 5884; Hip 72509; Wo 9495 B; YPC 3346.00
Sci-fi mentions
g NA
g A: M15V
g B: M3V
Distance from Earth
g 25.71 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; NA; NA
g B: NA; NA; NA
Brightness (xSol)
g A: 0.8%
g B: 0.6%
Metallicity
g A: NA
g B: NA
Comparison to Sol
g A and B: See chart (similar to Proxima)
Picture of star
g NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: 0.09 A.U.s
g B: 0.08 A.U.s
Orbital map
g Observed separation of 625 A.U.s
View from star
g As seen from Star A, Star B would appear as magnitude -7.13. As seen from Star B, Star A would appear as magnitude -7.47
Nearby stars
(Star systems with 10 light years)
g Gliese 570: 4.8 ly
g Gliese 581: 8.2 ly
g CD-461150: 9.5 ly
Map locating star system
g NA
Location in Earth sky
g In constellation Hydra
Other names
g A: L 622-8; LHS 380; LTT 5883; Wo 9495 A; Hip 72511; LHS 380
g B: L 622-7; LHS 379; LTT 5884; Hip 72509; Wo 9495 B; YPC 3346.00
Sci-fi mentions
g NA
Friday, November 30, 2007
Gl 185 AB
Star type
g A: K7 V J
g B: M
Distance from Earth
g 25.5 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 33.6%; NA
g B: NA; 19.5%; NA
Brightness (xSol)
g A: 2.249%
g B: 0.331%
Metallicity
g A: NA
g B: NA
Comparison to Sol
g A: NA
g B: NA
Picture of star
g A: NA
g B: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: Probably not luminous enough to support an Earth-like planet in a Sol-type habitable zone
g B: NA
Orbital map
g Separated by 11.9 AUs
View from stars
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Lepus
Other names
g A: HD 32450; HIP 23452; BD -21° 1051 A; YPC 1135.00; Vys 112A; LTT 2151 A
g B: BD -21° 1051 B; Vys: 112B
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
g A: K7 V J
g B: M
Distance from Earth
g 25.5 ly
Star Service No.
g NA
Age
g A: NA
g B: NA
Diameter/Mass/Temp (xSol)
g A: NA; 33.6%; NA
g B: NA; 19.5%; NA
Brightness (xSol)
g A: 2.249%
g B: 0.331%
Metallicity
g A: NA
g B: NA
Comparison to Sol
g A: NA
g B: NA
Picture of star
g A: NA
g B: NA
Star system features
g NA
Known planets
g A: NA
g B: NA
Habitable zone
g A: Probably not luminous enough to support an Earth-like planet in a Sol-type habitable zone
g B: NA
Orbital map
g Separated by 11.9 AUs
View from stars
g NA
Nearby stars
(Star systems with 10 light years)
g NA
Map locating star system
g NA
Location in Earth sky
g In constellation Lepus
Other names
g A: HD 32450; HIP 23452; BD -21° 1051 A; YPC 1135.00; Vys 112A; LTT 2151 A
g B: BD -21° 1051 B; Vys: 112B
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
Thursday, November 29, 2007
Gliese 382
Star type
g M2V
Distance from Earth
g 25.48 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; NA; NA
Brightness (xSol)
g 1%
Metallicity
g NA
Comparison to Sol
g See chart (Similar to Proxima)
Picture of star
g NA
Star system features
g May have a companion star at 200 AUs
Known planets
g NA
Habitable zone
g 0.10 A.U.s
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g Luyten 968-22: 2.42274 ly (this system probably is another dozen or so light years farther away)
g Bonner Durchmusterung +1°2447: 3.25691 ly
g Wolf 358: 6.66515 ly
Map locating star system
g NA
Location in Earth sky
g In constellation Sextans
Other names
g HIC 49986
g LTT 3734
g SAO 137411
g McC 569
g BD -3°2870
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
g M2V
Distance from Earth
g 25.48 ly
Star Service No.
g NA
Age
g NA
Diameter/Mass/Temp (xSol)
g NA; NA; NA
Brightness (xSol)
g 1%
Metallicity
g NA
Comparison to Sol
g See chart (Similar to Proxima)
Picture of star
g NA
Star system features
g May have a companion star at 200 AUs
Known planets
g NA
Habitable zone
g 0.10 A.U.s
Orbital map
g NA
View from star
g NA
Nearby stars
(Star systems with 10 light years)
g Luyten 968-22: 2.42274 ly (this system probably is another dozen or so light years farther away)
g Bonner Durchmusterung +1°2447: 3.25691 ly
g Wolf 358: 6.66515 ly
Map locating star system
g NA
Location in Earth sky
g In constellation Sextans
Other names
g HIC 49986
g LTT 3734
g SAO 137411
g McC 569
g BD -3°2870
Sci-fi mentions
g NA
Get your SF book manuscript edited
.
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