GJ 251: planetary system

M3.0 V · 18.2 ly away · 2 confirmed planets.

Host star
GJ 251 →
Temperature3342 K
Radius0.36 R☉
Mass0.35 M☉
Distance18.2 ly
Brightnessmag 9.9
Spectral typeM3.0 V
Planets in this system
GJ 251 b
Sub-Neptune · ESI 0.71
1.79 R⊕ · 14 days year
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GJ 251 c
Sub-Neptune · ESI 0.77
1.80 R⊕ · 54 days year
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Zoom out · nearby systems
GJ 273 →9.5 lyGJ 338 B →10.8 lyGJ 3378 →12.4 lyGJ 3323 →14.6 lyG 192-15 →15.1 lyTeegarden's Star →15.3 lyGJ 411 →15.6 lyHD 260655 →16.0 ly
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