This page summarises the information held within TEPCat for the transiting planetary system WASP-65. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2013A+A...559A..36G | |
| Date of discovery paper | 2013 / 7 / 25 | y / m / d |
| Data/telescope used for discovery | WASP | |
| Right ascension | 08 53 17.83 | h m s |
| Declination | +08 31 22.8 | d m s |
| Right ascension (decimal) | 133.32429 | degrees |
| Declination (decimal) | 8.52300 | degrees |
| V-band apparent magnitude | 11.90 | mag |
| K-band apparent magnitude | 10.35 | mag |
| Transit duration | 0.11396 ( 2.7350 ) | day hour |
| Transit depth | 1.7 | % |
| Time of mid-transit | 2456110.68772 ± 0.00015 | HJD or BJD |
| Orbital period | 2.3114243 ± 0.0000015 | days |
| Reference for orbital ephemeris | 2013A+A...559A..36G |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5600 ± 100 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | −0.07 ± 0.07 | dex |
| Stellar mass | 0.93 ± 0.14 | Msun |
| Stellar radius | 1.01 ± 0.05 | Rsun |
| Stellar logarithmic surface gravity | 4.40 ± 0.02 | c.g.s. |
| Stellar mean density | 0.91 +0.03 −0.04 ( 1.284 +0.042 −0.056 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.0 | |
| Orbital semimajor axis | 0.0334 +0.0016 −0.0017 | AU |
| Planetary mass | 1.55 ± 0.16 ( 492 ± 50 ) | Mjup Mearth |
| Planetary radius | 1.112 ± 0.059 ( 12.46 ± 0.66 ) | Rjup Rearth |
| Planetary surface gravity | 28.7 +0.9 −1.2 3.46 +0.01 −0.02 | m/s2 log(cgs) |
| Planetary mean density | 1.13 +0.07 −0.08 ( 1.499 +0.093 −0.106 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 1480 ± 10 | K |
| Reference of detailed study | 2013A+A...559A..36G |
WASP-65 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/03/24 John Southworth (Keele University, UK)