TOI-2285 b
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| Discovery | |
|---|---|
| Discovery date | 2021 |
| TESS | |
| Orbital characteristics | |
| 13.64 days[1] | |
| Star | TOI-2285 |
| Physical characteristics[2] | |
| 1.77+0.12 −0.09 R🜨 | |
| Temperature | 358 ± 8 K (84.85 ± 8.00 °C) |
TOI-2285 b is a sub-Neptune exoplanet in orbit around the M-type star TOI-2285.[3][4]
The planet was identified through transit signals in data from the Transiting Exoplanet Survey Satellite (TESS).[1]
Initially, researchers reported an orbital period of 27.3 days, which put the planet near the outer edge of the habitable zone with an equilibrium temperature around 284 K (11 °C). Later analysis of additional TESS sectors revealed that the true period is 13.64 days. This correction increases the estimated equilibrium temperature to 358 K (85 °C).[2]
