Planet WASP-53 c
| Name | WASP-53 c | ||
| Planet Status | Confirmed | ||
| Discovered in | 2016 | ||
| Mass | — | ||
| Mass*sin(i) | > 16.35 MJ |  |
|
| Semi-Major Axis | > 3.73 AU | |
|
| Orbital Period | > 2840.0 day | |
|
| Eccentricity | 0.8369 ( -0.007 +0.0069 ) | |
|
| ω | 198.6 (± 0.2) deg | ||
| Tperi | — | ||
| Radius | — | ||
| Inclination | — | ||
| Update | 2016-12-27 | ||
| Detection Method | Radial Velocity | ||
| Mass Detection Method | — | ||
| Radius Detection Method | — | ||
| Primary transit | 2455455.5 ( -1.3 +1.1 ) JD | |
|
| Secondary transit | — | ||
| λ | — | ||
| Impact Parameter b | — | ||
| Time Vr=0 | — | ||
| Velocity Semiamplitude K | — | ||
| Calculated temperature | — | ||
| Measured temperature | — | ||
| Hottest point longitude | — | ||
| Geometric albedo | — | ||
| Surface gravity log(g/gH) | — | ||
| Alternate Names | — |
Star
WASP-53| Name | WASP-53 | ||
| Distance | 235.0 (± 55.0) pc | |
|
| Spectral type | K3 | ||
| Apparent magnitude V | — | ||
| Mass | 0.839 (± 0.054) MSun | |
|
| Age | — | ||
| Effective temperature | 4953.0 ( -60.0 +59.0 ) K | |
|
| Radius | 0.798 (± 0.023) RSun | |
|
| Metallicity [Fe/H] | 0.22 (± 0.11) | |
|
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 02:07:38.2 | ||
| Dec2000 | -20:39:43 | ||
| Alternate Names | 2MASS J02073820-2039426 | ||
| Planetary system | 2 planets |
Related publications
Exterior Companions to Hot Jupiters Orbiting Cool Stars are Coplanar
2017
BECKER J., VANDERBURG A., ADAMS F. & BRYAN M.
Astron. J., 154, 230
paper arxiv
Peculiar architectures for the WASP-53 and WASP-81 planet-hosting systems
2016
TRIAUD A., NEVEU-VANMALLE M., LENDL M., ANDERSON D., COLLIER CAMERON A. et al.
MNRAS, submitted
arxiv
