4 UMa: planetary system

K1 III · 240 ly away · 1 confirmed planet.

Host star
4 UMa →
Temperature4415 K
Radius18.11 R☉
Mass1.23 M☉
Distance240 ly
Brightnessmag 4.6
Spectral typeK1 III
Planets in this system
4 UMa b
Gas giant · ESI 0.15
12.60 R⊕ · 270 days year
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Zoom out · nearby systems
TOI-3785 →21.3 lyHD 68988 →43.6 lyTOI-1728 →44.1 lyTOI-1260 →47.7 lyTOI-1732 →61.7 lyomi UMa →62.0 lyHD 80606 →63.0 lyTOI-1710 →76.4 ly
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