Planet WASP-23 b
| Name | WASP-23 b | ||
| Planet Status | Confirmed | ||
| Discovered in | 2010 | ||
| Mass | 0.884 ( -0.099 +0.088 ) MJ |  |
|
| Mass*sin(i) | — | ||
| Semi-Major Axis | 0.0376 ( -0.0024 +0.0016 ) AU | |
|
| Orbital Period | 2.9444256 ( -1.3e-06 +1.1e-06 ) day | |
|
| Eccentricity | < 0.062 | |
|
| ω | — | ||
| Tperi | — | ||
| Radius | 0.962 ( -0.056 +0.047 ) RJ | |
|
| Inclination | 88.39 ( -0.45 +0.79 ) deg | |
|
| Update | 2014-08-16 | ||
| Detection Method | Primary Transit | ||
| Mass Detection Method | — | ||
| Radius Detection Method | — | ||
| Primary transit | 2455320.12363 (± 0.00013) 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-23| Name | WASP-23 | ||
| Distance | — | ||
| Spectral type | K1V | ||
| Apparent magnitude V | 12.7 | ||
| Mass | 0.78 (± 0.13) MSun | |
|
| Age | — | ||
| Effective temperature | 5150.0 (± 100.0) K | |
|
| Radius | 0.765 ( -0.049 +0.049 ) RSun | |
|
| Metallicity [Fe/H] | — | ||
| Detected Disc | — | ||
| Magnetic Field | — | ||
| RA2000 | 06:44:31.0 | ||
| Dec2000 | -42:45:43 | ||
| Alternate Names | |||
| Planetary system | 1 planet |
Observability Predictor 
Remarks
24 Mar 2011: Only the absolute value of &lamnda; is given by Triaud et al. (2011)Related publications
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PLAVALOVA E.
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2012
HOLLIS M., BALAN S., LEVER G. & LAHAV O.
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ZOGHBI J.-P.
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The Exoplanet Handbook
2011
Michael Perryman
Content
Content and Chapter 5
WASP-23b: a transiting hot Jupiter around a K dwarf and its Rossiter-McLaughlin effect
2011
TRIAUD A., QUELOZ D., HELLIER C., GILLON M., SMALLEY B. & 15 additional authors
Astron. & Astrophys., 531, A24
paper arxiv
The Exoplanet Orbit Database
2011
WRIGHT J., FAKHOURI O., MARCY G., HAN E., FENG Y., JOHNSON A., HOWARD A., VALENTI J., ANDERSON J. & PISKUNOV N.
PASP, 123, 412
paper arxiv
The Reflection Effect in Interacting Binaries or in Planet-Star Systems
2011
BUDAJ J.
Astron. J., 141, 59
paper
