Planet TOI-1272 c
| Name | TOI-1272 c | ||
| Planet Status | Confirmed | ||
| Discovered in | 2022 | ||
| Mass | — | ||
| Mass*sin(i) | 0.084 (± 0.0098) MJ |  |
|
| Semi-Major Axis | 0.0783 (± 0.0014) AU | |
|
| Orbital Period | 8.689 (± 0.008) day | |
|
| Eccentricity | 280.0 ( -57.0 +97.0 ) | |
|
| ω | — | |
|
| Tperi | 2458885.34 (± 0.48) JD | |
|
| Radius | — | ||
| Inclination | — | ||
| Update | 2022-06-30 | ||
| Detection Method | Radial Velocity | ||
| Mass Detection Method | Radial Velocity | ||
| Radius Detection Method | — | ||
| Primary transit | — | ||
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | — | ||
| Time Vr=0 | 0.35 ( -0.35 +0.0 ) JD | ||
| Velocity Semiamplitude K | 9.4 (± 1.0) m/s | |
|
| Calculated temperature | 697.0 (± 23.0) K | |
|
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | — |
Star
TOI-1272| Name | TOI-1272 | ||
| Distance | — | ||
| Spectral type | — | ||
| Apparent magnitude V | — | ||
| Mass | — | ||
| Age | — | ||
| Effective temperature | — | ||
| Radius | — | ||
| Metallicity [Fe/H] | — | ||
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 13:16:47.2 | ||
| Dec2000 | +49:51:40 | ||
| Alternate Names | |||
| Planetary system | 2 planets |
Related publications
The TESS-Keck Survey. XIII. An Eccentric Hot Neptune with a Similar-Mass Outer Companion around TOI-1272
2022
MacDOUGALL M., PETIGURA E., FETHEROLF T., BEARD C., LUBIN J. et al.
Astron. J., 164, 97
paper arxiv
