GJ 180: planetary system

M3 · 38.9 ly away · 3 confirmed planets.

Host star
GJ 180 →
Temperature3371 K
Radius0.41 R☉
Mass0.43 M☉
Distance38.9 ly
Brightnessmag 10.9
Spectral typeM3
Planets in this system
GJ 180 b
Sub-Neptune · ESI 0.62
2.43 R⊕ · 17 days year
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GJ 180 c
Sub-Neptune · ESI 0.71
2.41 R⊕ · 24 days year
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GJ 180 d
Sub-Neptune · ESI 0.60
2.66 R⊕ · 106 days year
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Zoom out · nearby systems
GJ 179 →16.7 lyLTT 1445 A →21.5 lyCD Cet →21.9 lyGJ 229 →22.0 lyGJ 3323 →22.0 lyTOI-540 →23.0 lyHD 285968 →23.3 lyHD 20794 →24.7 ly
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