HD 209458: planetary system

G0 V · 158 ly away · 1 confirmed planet.

Host star
HD 209458 →
Temperature6091 K
Radius1.19 R☉
Mass1.23 M☉
Distance158 ly
Brightnessmag 7.7
Spectral typeG0 V
Planets in this system
HD 209458 b
Gas giant · ESI 0.07
15.58 R⊕ · year: 3.5 days
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Zoom out · nearby systems
HD 210702 →21.8 lyTOI-5947 →34.7 lyBD+14 4559 →35.1 lyBD+05 4868 A →36.9 lyHD 203030 →42.9 lyHR 8799 →45.0 ly2MASS J22501512+2325342 →45.9 lyTOI-7166 →53.4 ly
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