Planet HD 152843 b
| Name | HD 152843 b | ||
| Planet Status | Confirmed | ||
| Discovered in | 2021 | ||
| Mass | 0.03637 ( -0.01932 +0.0207 ) MJ |  |
|
| Mass*sin(i) | — | ||
| Semi-Major Axis | 0.1053 (± 0.003) AU | |
|
| Orbital Period | 11.6264 ( -0.0025 +0.0022 ) day | |
|
| Eccentricity | — | ||
| ω | — | ||
| Tperi | — | ||
| Radius | 0.3042 ( -0.0107 +0.0125 ) RJ | |
|
| Inclination | 88.85 (± 0.73) deg | |
|
| Update | 2021-05-13 | ||
| Detection Method | Primary Transit | ||
| Mass Detection Method | Radial Velocity | ||
| Radius Detection Method | Primary Transit | ||
| Primary transit | 2459002.7708 (± 0.0011) JD | |
+ |
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | 0.32 ( -0.2 +0.27 ) | ||
| Time Vr=0 | — | ||
| Velocity Semiamplitude K | 3.09 ( -1.66 +1.76 ) m/s | |
|
| Calculated temperature | — | ||
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | TOI-2319 b |
Star
HD 152843| Name | HD 152843 | ||
| Distance | 107.898 (± 0.317) pc | |
|
| Spectral type | G0 | ||
| Apparent magnitude V | 8.85 | ||
| Mass | 1.15 (± 0.04) MSun | |
|
| Age | — | ||
| Effective temperature | 6310.0 (± 100.0) K | ||
| Radius | 1.43 (± 0.02) RSun | |
+ |
| Metallicity [Fe/H] | -0.16 (± 0.05) | |
|
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 16:55:08.0 | ||
| Dec2000 | +20:29:29 | ||
| Alternate Names | TOI-2319 | ||
| Planetary system | 2 planets |
Related publications
Planet Hunters TESS III: Two transiting planets around the bright G dwarf HD 152843
2021
EISNER N., NICHOLSON B., BARRAGAN O., AIGRAIN S. LINTOTT Ch. et al.
MNRAS, in press
paper arxiv
