TOI-178: planetary system
K · 204 ly away · 6 confirmed planets.
Host star
Temperature4316 K
Radius0.66 R☉
Mass0.65 M☉
Distance204 ly
Brightnessmag 12.0
Spectral typeK
Planets in this system
TOI-178 b
Rocky world · ESI 0.24
1.20 R⊕ · 1.9 days year
TOI-178 c
Sub-Neptune · ESI 0.30
1.75 R⊕ · 3.2 days year
TOI-178 d
Sub-Neptune · ESI 0.30
2.69 R⊕ · 6.6 days year
TOI-178 e
Sub-Neptune · ESI 0.36
2.30 R⊕ · 10.0 days year
TOI-178 f
Sub-Neptune · ESI 0.43
2.42 R⊕ · 15 days year
TOI-178 g
Sub-Neptune · ESI 0.39
2.94 R⊕ · 21 days year
Zoom out · nearby systems
UCAC3 113-933 →35.2 lyHD 4732 →36.5 lyHD 457 →42.1 lyTOI-277 →51.8 lyHIP 5158 →51.8 lyHD 8535 →56.7 lyHD 5388 →65.8 lyHD 217958 →67.9 ly
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