HD 28109: planetary system

F8 · 455 ly away · 3 confirmed planets.

Host star
HD 28109 →
Temperature6189 K
Radius1.43 R☉
Mass1.23 M☉
Distance455 ly
Brightnessmag 9.4
Spectral typeF8
Planets in this system
HD 28109 b
Sub-Neptune · ESI 0.24
2.69 R⊕ · 23 days year
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HD 28109 c
Ice / gas giant · ESI 0.26
4.13 R⊕ · 56 days year
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HD 28109 d
Sub-Neptune · ESI 0.34
3.11 R⊕ · 84 days year
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Zoom out · nearby systems
TIC 38825265 →89.1 lyTOI-707 →100.1 lyTIC 260969020 →105.6 lyTOI-4405 →122.1 lyTIC 206466666 →129.0 lyTOI-1221 →131.4 lyTOI-4507 →136.2 lyTOI-216 →136.2 ly
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