Planet NGTS-5 b
| Name | NGTS-5 b | ||
| Planet Status | Confirmed | ||
| Discovered in | 2019 | ||
| Mass | 0.229 (± 0.037) MJ |  |
|
| Mass*sin(i) | — | ||
| Semi-Major Axis | 0.0382 (± 0.0013) AU | |
|
| Orbital Period | 3.3569866 (± 2.6e-06) day | |
|
| Eccentricity | 0.0 | |
|
| ω | — | ||
| Tperi | — | ||
| Radius | 1.136 (± 0.023) RJ | |
|
| Inclination | 86.6 (± 0.2) deg | |
|
| Update | 2019-05-03 | ||
| Detection Method | Primary Transit | ||
| Mass Detection Method | Radial Velocity | ||
| Radius Detection Method | Primary Transit | ||
| Primary transit | 2457740.35262 (± 0.00026) JD | |
|
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | — | ||
| Time Vr=0 | — | ||
| Velocity Semiamplitude K | 41.0 ( -6.4 +5.9 ) m/s | |
|
| Calculated temperature | 952.0 (± 24.0) K | ||
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | — |
Star
NGTS-5| Name | NGTS-5 | ||
| Distance | 309.5 (± 2.6) pc | ||
| Spectral type | K2V | ||
| Apparent magnitude V | — | ||
| Mass | 0.661 ( -0.061 +0.068 ) MSun | ||
| Age | — | ||
| Effective temperature | 4987.0 (± 41.0) K | ||
| Radius | 0.739 ( -0.012 +0.014 ) RSun | ||
| Metallicity [Fe/H] | 0.12 (± 0.1) | ||
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 14:44:14.0 | ||
| Dec2000 | +05:36:19 | ||
| Alternate Names | 2MASS 14441396+0536195 | ||
| Planetary system | 1 planet |
Related publications
NGTS-5b: a highly inflated planet offering insights into the sub-Jovian desert
2019
EIGMÜLLER Ph., CHAUSTEV A., GILLEN E., SMITH A., NIELSEN L. et al.
Astron. & Astrophys., in press
paper arxiv
