TOI-257: planetary system

6095 K host star · 251 ly away · 1 confirmed planet.

Host star
TOI-257 →
Temperature6095 K
Radius1.87 R☉
Mass1.41 M☉
Distance251 ly
Brightnessmag 7.6
Spectral type–
Planets in this system
TOI-257 b
Ice / gas giant · ESI 0.14
7.16 R⊕ · 18 days year
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Zoom out · nearby systems
HD 21520 →35.2 lyTOI-2407 →55.3 lyHD 22946 →59.4 lyHD 23127 →73.8 lyTOI-2345 →73.9 lyTOI-871 →76.0 lyHD 28254 →83.0 lyHD 11977 →83.8 ly
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