Planet TOI-2136 b
| Name | TOI-2136 b | ||
| Planet Status | Confirmed | ||
| Discovered in | 2022 | ||
| Mass | 0.0148 ( -0.0082 +0.0098 ) MJ |  |
+ |
| Mass*sin(i) | — | ||
| Semi-Major Axis | 0.054 (± 0.001) AU | |
+ |
| Orbital Period | 7.85191 (± 4e-05) day | |
+ |
| Eccentricity | 0.07 ( -0.025 +0.09 ) | |
+ |
| ω | 259.52 ( -152.0 +148.0 ) deg | |
+ |
| Tperi | — | ||
| Radius | 0.1865 (± 0.0071) RJ | |
+ |
| Inclination | 89.441 (± 0.003) deg | |
+ |
| Update | 2022-04-21 | ||
| Detection Method | Primary Transit | ||
| Mass Detection Method | Radial Velocity | ||
| Radius Detection Method | Primary Transit | ||
| Primary transit | 2459017.7039 (± 0.0006) JD | |
+ |
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | 0.41 (± 0.1) | |
|
| Time Vr=0 | — | ||
| Velocity Semiamplitude K | 3.16 ( -1.77 +2.1 ) m/s | |
+ |
| Calculated temperature | 378.0 (± 13.0) K | |
+ |
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | — |
Star
TOI-2136| Name | TOI-2136 | ||
| Distance | 33.36 (± 0.02) pc | |
|
| Spectral type | — | ||
| Apparent magnitude V | 14.0 | ||
| Mass | 0.34 (± 0.03) MSun | |
|
| Age | 4.6 (± 1.0) Gyr | |
|
| Effective temperature | 3342.0 (± 100.0) K | |
|
| Radius | 0.34 (± 0.02) RSun | |
|
| Metallicity [Fe/H] | 0.03 (± 0.07) | |
|
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 18:44:42.0 | ||
| Dec2000 | +36:33:47 | ||
| Alternate Names | |||
| Planetary system | 1 planet |
Related publications
TESS discovery of a sub-Neptune orbiting a mid-M dwarf TOI-2136
2022
GAN T., SOUBKIOU A., WANG Sh., BENKHALDOUN Z., MAO Sh. et al.
MNRAS, 514, 4120
paper arxiv
Validation and atmospheric exploration of the sub-Neptune TOI-2136b around a nearby M3 dwarf
2022
KAWAUCHI K., MURGAS F., PALLE E., NARITA N., FUKUI A. et al.
Astron. & Astrophys., 666, A4
paper arxiv
TOI-1696 and TOI-2136: Constraining the Masses of Two Mini-Neptunes with HPF
2022
BEARD C., ROBERTSON P., KANODIA Sh., LIBBY-ROBERTS J., CANAS C. et al.
Astron. J., 163, 286
paper arxiv
