This page summarises the information held within TEPCat for the transiting planetary system WASP-192. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2019MNRAS.490.1479H | |
| Date of discovery paper | 2019 / 7 / 29 | y / m / d |
| Data/telescope used for discovery | WASP | |
| Right ascension | 14 54 38.09 | h m s |
| Declination | −38 44 40.3 | d m s |
| Right ascension (decimal) | 223.65871 | degrees |
| Declination (decimal) | -38.74453 | degrees |
| V-band apparent magnitude | 12.70 | mag |
| K-band apparent magnitude | 11.14 | mag |
| Transit duration | 0.0964 ( 2.314 ) | day hour |
| Transit depth | 0.9 | % |
| Time of mid-transit | 2457271.3331 ± 0.0017 | HJD or BJD |
| Orbital period | 2.8786765 ± 0.0000028 | days |
| Reference for orbital ephemeris | 2019MNRAS.490.1479H |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5900 ± 150 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.14 ± 0.08 | dex |
| Stellar mass | 1.09 ± 0.06 | Msun |
| Stellar radius | 1.32 ± 0.07 | Rsun |
| Stellar logarithmic surface gravity | 4.236 ± 0.051 | c.g.s. |
| Stellar mean density | 0.476 ± 0.080 ( 0.67 ± 0.11 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.0 +0.25 −0.0 | |
| Orbital semimajor axis | 0.0408 ± 0.0008 | AU |
| Planetary mass | 2.30 ± 0.16 ( 731 ± 50 ) | Mjup Mearth |
| Planetary radius | 1.23 ± 0.08 ( 13.79 ± 0.90 ) | Rjup Rearth |
| Planetary surface gravity | 35.7 +6.1 −5.2 3.55 +0.07 −0.07 | m/s2 log(cgs) |
| Planetary mean density | 1.22 ± 0.31 ( 1.62 ± 0.41 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 1620 ± 60 | K |
| Reference of detailed study | 2019MNRAS.490.1479H |
WASP-192 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/03/24 John Southworth (Keele University, UK)