GJ 1289: planetary system

M4.5 Ve · 27.2 ly away · 1 confirmed planet.

Host star
Temperature3296 K
Radius0.25 R☉
Mass0.21 M☉
Distance27.2 ly
Brightnessmag 12.5
Spectral typeM4.5 Ve
Planets in this system
GJ 1289 b
Sub-Neptune · ESI 0.52
2.38 R⊕ · 112 days year
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Zoom out · nearby systems
GJ 896 A9.7 lyHD 21913410.7 lyHD 365114.0 lyGl 4915.4 lyGJ 15 A15.9 lyGJ 906618.3 lyGliese 1218.6 lyGJ 100219.4 ly
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