K2-266: planetary system
4285 K host star · 253 ly away · 4 confirmed planets.
Host star
Binary system · 2 starsTemperature4285 K
Radius0.70 R☉
Mass0.69 M☉
Distance253 ly
Brightnessmag 11.6
Spectral type–
K2-266 is a binary system — 2 stars bound by gravity. The figures above are for K2-266, the planets’ host.
Planets in this system
K2-266 b
Sub-Neptune · ESI 0.12
3.30 R⊕ · 15.8 hours year
K2-266 c
Rocky world · ESI 0.40
0.70 R⊕ · 7.8 days year
K2-266 d
Sub-Neptune · ESI 0.39
2.93 R⊕ · 15 days year
K2-266 e
Sub-Neptune · ESI 0.43
2.73 R⊕ · 19 days year
Zoom out · nearby systems
K2-321 →9.7 ly24 Sex →21.4 lyHIP 54515 →47.2 lyK2-400 →52.5 lyTOI-561 →57.9 lyTOI-663 →58.3 lyWASP-43 →60.0 lyBD-10 3166 →65.8 ly
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