GJ 436: planetary system
M2.5 V · 31.8 ly away · 1 confirmed planet.
Host star
Temperature3586 K
Radius0.46 R☉
Mass0.47 M☉
Distance31.8 ly
Brightnessmag 10.7
Spectral typeM2.5 V
Planets in this system
Zoom out · nearby systems
WISEP J121756.91+162640.2 A →7.5 lyGJ 414 A →8.4 lyGl 410 →9.5 lyGJ 1148 →10.3 lyGJ 1151 →12.2 lyGJ 486 →12.8 lyGJ 411 →14.3 lyHD 115404 A →14.6 ly
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