This page summarises the information held within TEPCat for the transiting planetary system HD 114082. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2022A+A...667L..14Z | |
| Date of discovery paper | 2022 / 11 / 16 | y / m / d |
| Data/telescope used for discovery | other | |
| Right ascension | 13 09 16.19 | h m s |
| Declination | −60 18 30.1 | d m s |
| Right ascension (decimal) | 197.31746 | degrees |
| Declination (decimal) | -60.30836 | degrees |
| V-band apparent magnitude | 8.21 | mag |
| K-band apparent magnitude | 7.16 | mag |
| Transit duration | 0.608 ( 14.59 ) | day hour |
| Transit depth | 0.5 | % |
| Time of mid-transit | 2459339.03854 ± 0.00051 | HJD or BJD |
| Orbital period | 109.75 ± 0.39 | days |
| Reference for orbital ephemeris | 2022A+A...667L..14Z |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 6651 ± 35 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.00 ± 0.03 | dex |
| Stellar mass | 1.47 ± 0.07 | Msun |
| Stellar radius | 1.49 ± 0.05 | Rsun |
| Stellar logarithmic surface gravity | 4.19 ± 0.03 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | 0.395 +0.037 −0.039 | |
| Orbital semimajor axis | 0.5109 +0.0081 −0.0083 | AU |
| Planetary mass | 8.0 ± 1.0 ( 25431 ± 3179 ) | Mjup Mearth |
| Planetary radius | 1.00 ± 0.03 ( 11.21 ± 0.34 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | K | |
| Reference of detailed study | 2022A+A...667L..14Z |
HD 114082 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/01/01 John Southworth (Keele University, UK)