Planet LP 714-47 b
| Name | LP 714-47 b | ||
| Planet Status | Confirmed | ||
| Discovered in | 2020 | ||
| Mass | 0.0969 (± 0.0047) MJ |  |
|
| Mass*sin(i) | — | ||
| Semi-Major Axis | 0.0417 (± 0.0005) AU | |
|
| Orbital Period | 4.052037 (± 4e-06) day | |
|
| Eccentricity | 0.04 (± 0.02) | |
|
| ω | 219.0 (± 19.0) deg | |
|
| Tperi | — | ||
| Radius | 0.419 (± 0.027) RJ | |
|
| Inclination | 87.3 (± 0.2) deg | |
|
| Update | 2020-11-04 | ||
| Detection Method | Primary Transit | ||
| Mass Detection Method | Radial Velocity | ||
| Radius Detection Method | Primary Transit | ||
| Primary transit | — | ||
| Secondary transit | — | ||
| λ | 336.1 (± 0.8) deg | |
|
| Impact Parameter b | — | ||
| Time Vr=0 | — | ||
| Velocity Semiamplitude K | 17.4 (± 0.6) m/s | |
|
| Calculated temperature | 700.0 ( -24.0 +19.0 ) K | |
|
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | TOI-442 b |
Star
LP 714-47| Name | LP 714-47 | ||
| Distance | 52.7 (± 0.11) pc | |
|
| Spectral type | M0V | ||
| Apparent magnitude V | 10.0 | ||
| Mass | 0.59 (± 0.02) MSun | |
|
| Age | — | ||
| Effective temperature | 3950.0 (± 51.0) K | |
|
| Radius | 0.584 (± 0.016) RSun | |
|
| Metallicity [Fe/H] | 0.41 (± 0.16) | |
|
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 04:16:46.0 | ||
| Dec2000 | -12:05:06 | ||
| Alternate Names | TOI-442 | ||
| Planetary system | 1 planet |
Related publications
The CARMENES search for exoplanets around M dwarfs -- LP 714-47b (TOI 442.01): Populating the Neptune desert
2020
DREIZLER S., CROSSFIELD I., KOSSAKOWSKI D., PLAVCHAN P., JEFFERS S. et al.
Astron. & Astrophys., 644, A127
paper arxiv
