G
スペクトル分類

G
Effective temperature
5,000–6,000 K
太陽半径
0.96–1.15 R
太陽質量
0.8–1.04 M

G型主系列星(Gがたしゅけいれつせい)とは、スペクトル型がG型、光度階級がVの恒星(主系列星)のこと。黄色矮星(おうしょくわいせい)、G Vとも呼ばれる。太陽はG型主系列星の一つである。

Uses material from the Wikipedia article "G型主系列星", which is released under the Creative Commons BY-SA 3.0.
天体 距離ウィキ
109 Piscium恒星, Infra-Red source, High proper-motion StarG106[x]
14 Andromedae恒星, Infra-Red source, High proper-motion Star, Variable StarG258[x]
18 Scorpii恒星, Double or multiple star, Infra-Red source, High proper-motion Star, UV-emission source, Variable StarG46[x]
37 Geminorum恒星, Infra-Red source, UV-emission sourceG56[x]
47 Ursae Majoris恒星, Infra-Red source, High proper-motion Star, UV-emission sourceG46[x]
51 Pegasi恒星, Double or multiple star, Infra-Red source, High proper-motion Star, Rotationally variable Star, UV-emission source, Variable Star, Star suspected of VariabilityG51[x]
59 Virginis恒星, Double or multiple star, Infra-Red source, High proper-motion Star, Rotationally variable Star, UV-emission source, X-ray sourceG57[x]
61 Virginis恒星, Double or multiple star, Infra-Red source, High proper-motion Star, Rotationally variable Star, UV-emission sourceG28[x]
70 Virginis恒星, Double or multiple star, Infra-Red source, High proper-motion Star, UV-emission sourceG58[x]
79 Ceti恒星, Double or multiple star, Infra-Red source, High proper-motion StarG127[x]
82 Eridani恒星, Infra-Red source, High proper-motion Star, UV-emission sourceG19[x]
9 Ceti恒星, Double or multiple star, Variable of BY Dra type, 閃光星, Infra-Red source, High proper-motion Star, Rotationally variable Star, UV-emission source, Variable Star, X-ray sourceG68[x]
Alpha Centauri恒星, Double or multiple star, Infra-Red source, High proper-motion Star, 連星, UV-emission source, X-ray sourceG4[x]
Alpha Reticuli恒星, Double or multiple star, Infra-Red source, High proper-motion Star, UV-emission source, X-ray sourceG161[x]
Alshain恒星, Double or multiple star, Infra-Red source, High proper-motion Star, Rotationally variable Star, UV-emission source, Variable Star, X-ray sourceG45[x]
Altais恒星, Double or multiple star, Infra-Red source, High proper-motion Star, UV-emission sourceG98[x]
Ancha恒星, Infra-Red source, High proper-motion Star, UV-emission sourceG188[x]
BD-01 2075恒星, Infra-Red sourceG162[x]
BD-17 4442恒星, Infra-Red sourceG106[x]
Beta Fornacis恒星, Double or multiple star, Infra-Red source, High proper-motion Star, 赤色巨星, UV-emission sourceG173[x]
Beta Hydri恒星, Infra-Red source, High proper-motion Star, UV-emission source, Variable StarG25[x]
BPM 590恒星, Infra-Red source, High proper-motion StarG106[x]
Capella恒星, Double or multiple star, Infra-Red source, High proper-motion Star, Variable of RS CVn type, 連星, UV-emission source, Variable Star, X-ray sourceG43[x]
CD-41 359恒星, Infra-Red sourceG171[x]
CD-58 4207恒星, Infra-Red sourceG129[x]
Chara恒星, Double or multiple star, Infra-Red source, High proper-motion Star, 連星, UV-emission source, Variable Star, X-ray sourceG28[x]
Delta Pavonis恒星, Infra-Red source, High proper-motion Star, UV-emission source, Variable Star, X-ray sourceG20[x]
Delta Trianguli恒星, Double or multiple star, Infra-Red source, High proper-motion Star, 連星, UV-emission source, X-ray sourceG35[x]
Dubhe恒星, Double or multiple star, Infra-Red source, High proper-motion Star, 連星, UV-emission source, Variable StarG123[x]
Eta Draconis恒星, Double or multiple star, Infra-Red source, UV-emission source, Variable Star, X-ray sourceG92[x]
Gliese 3002恒星, Infra-Red source, High proper-motion Star, UV-emission source, X-ray sourceG128[x]
HD 13931恒星, Infra-Red source, High proper-motion StarG144[x]
HD 222582恒星, Double or multiple star, Infra-Red source, High proper-motion StarG137[x]
HIP 106006恒星, Infra-Red source, High proper-motion StarG155[x]
HIP 116616恒星, Infra-Red source, High proper-motion StarG160[x]
HIP 118319恒星, Infra-Red sourceG321[x]
HIP 12191恒星, Star in Cluster, Infra-Red source, High proper-motion StarG189[x]
HIP 12638恒星, Double or multiple star, Infra-Red sourceG148[x]
HIP 17960恒星, Infra-Red source, High proper-motion StarG152[x]
HIP 20606恒星, Double or multiple star, Infra-Red source, High proper-motion StarG179[x]
HIP 20723恒星, Infra-Red sourceG138[x]
HIP 21850恒星, Infra-Red sourceG173[x]
HIP 24681恒星, Infra-Red sourceG152[x]
HIP 25191恒星, Infra-Red sourceG185[x]
HIP 30860恒星, Infra-Red sourceG160[x]
HIP 32916恒星G144[x]
HIP 5301恒星, Infra-Red source, High proper-motion StarG179[x]
HIP 55459恒星, Infra-Red sourceG131[x]
HIP 6512恒星, Double or multiple star, Infra-Red source, High proper-motion Star, X-ray sourceG184[x]
HIP 7240恒星, Infra-Red sourceG187[x]
HIP 7245恒星, Infra-Red source, High proper-motion StarG171[x]
HIP 80250恒星, Infra-Red source, High proper-motion StarG140[x]
HIP 91085恒星, Infra-Red sourceG164[x]
HIP 95740恒星, Infra-Red sourceG180[x]
HIP 97336恒星, Double or multiple star, Infra-Red source, High proper-motion StarG157[x]
HIP 97546恒星, Infra-Red source, UV-emission sourceG144[x]
HR 2622恒星, Infra-Red source, UV-emission sourceG94[x]
Kornephoros恒星, Double or multiple star, Infra-Red source, 連星, UV-emission source, Variable Star, X-ray sourceG139[x]
LTT 149恒星, Infra-Red source, High proper-motion Star, UV-emission sourceG76[x]
LTT 1582恒星, Double or multiple star, Infra-Red source, High proper-motion StarG116[x]
LTT 3928恒星, Infra-Red source, High proper-motion StarG115[x]
LTT 9276恒星, Infra-Red source, High proper-motion StarG116[x]
Mebsuta恒星, Double or multiple star, Infra-Red source, UV-emission source, Variable StarG845[x]
Ogma恒星, High proper-motion StarG121[x]
Omicron Ursae Majoris恒星, Double or multiple star, Infra-Red source, High proper-motion Star, UV-emission source, Variable Star, X-ray sourceG179[x]
Pi Mensae恒星, Infra-Red source, High proper-motion Star, UV-emission sourceG60[x]
Rho Cassiopeiae恒星, Emission-line Star, Infra-Red source, Semi-regular pulsating Star, Variable StarG11649[x]
Rho Indi恒星, Infra-Red sourceG87[x]
Sadalbari恒星, Infra-Red source, High proper-motion Star, UV-emission sourceG106[x]
Sigma Draconis恒星, Double or multiple star, Infra-Red source, High proper-motion Star, Rotationally variable Star, UV-emission source, Variable Star, X-ray sourceG19[x]
SPOCS 678恒星, Infra-Red source, Pre-main sequence Star, X-ray sourceG112[x]
Tau Ceti恒星, Double or multiple star, Infra-Red source, High proper-motion Star, Rotationally variable Star, UV-emission source, X-ray sourceG12[x]
Tonatiuh恒星, Infra-Red source, High proper-motion StarG52[x]
Vindemiatrix恒星, Double or multiple star, Infra-Red source, High proper-motion Star, UV-emission source, Variable Star, X-ray sourceG110[x]
Wolf 1326恒星, Infra-Red source, High proper-motion StarG120[x]
Yed Posterior恒星, Double or multiple star, Infra-Red source, UV-emission sourceG107[x]
Zeta Herculis恒星, Double or multiple star, Star in double system, Infra-Red source, High proper-motion Star, 連星, UV-emission source, Variable Star, X-ray sourceG34[x]
Zeta Lupi恒星, Double or multiple star, Infra-Red sourceG118[x]
1 Geminorum恒星, Double or multiple star, Infra-Red source, 連星, UV-emission source, Variable Star, X-ray sourceG155
11 Leonis Minoris恒星, Double or multiple star, Infra-Red source, High proper-motion Star, Rotationally variable Star, Variable of RS CVn type, UV-emission source, Variable Star, X-ray sourceG37
112 Piscium恒星, Infra-Red source, High proper-motion Star, Rotationally variable Star, UV-emission source, Variable StarG110
13 Orionis恒星, Double or multiple star, Infra-Red source, High proper-motion Star, UV-emission sourceG90
13 Trianguli恒星, Infra-Red source, UV-emission sourceG102
14 Tauri恒星, Infra-Red source, UV-emission sourceG409
15 Leonis Minoris恒星, Infra-Red source, High proper-motion Star, UV-emission sourceG60
18 Ceti恒星, Double or multiple star, Infra-Red source, High proper-motion Star, UV-emission sourceG101
20 Leonis Minoris恒星, Double or multiple star, Infra-Red source, High proper-motion Star, UV-emission sourceG49
23 Librae恒星, Infra-Red source, High proper-motion Star, UV-emission sourceG86
24 Leonis Minoris恒星, Infra-Red source, High proper-motion Star, UV-emission sourceG108
27 Arietis恒星, Infra-Red source, UV-emission sourceG289
29 Ceti恒星, Infra-Red source, High proper-motion StarG158
2MASS J02203674+5705366恒星, Star in Cluster, Infra-Red sourceG7691
2MASS J02213620+5711087恒星, Star in Cluster, Infra-Red sourceG7650
2MASS J04301150+3517024恒星, Infra-Red source, Near-IR source (? < 10 ?m), X-ray source, 若い星状天体G2580
2MASS J05362819-0524176恒星, Star in Cluster, Infra-Red sourceG1285
2MASS J06410295+0947543恒星, Star in Cluster, Infra-Red source, Variable Star, X-ray source, 若い星状天体G2195
2MASS J06411380+0955439恒星, Star in Cluster, Infra-Red source, Variable Star, X-ray source, 若い星状天体G2204
2MASS J18040430-2417105恒星, Star in Cluster, Infra-Red source, Pre-main sequence Star, X-ray source, 若い星状天体G4208
31 Aquilae恒星, Double or multiple star, Infra-Red source, High proper-motion Star, Rotationally variable Star, UV-emission source, Variable StarG50
31 Vulpeculae恒星, Infra-Red source, 連星, UV-emission source, Variable Star, X-ray sourceG189