This page summarises the information held within TEPCat for the transiting planetary system OGLE-TR-10. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2005ApJ...624..372K | |
| Date of discovery paper | 2004 / 12 / 15 | y / m / d |
| Data/telescope used for discovery | OGLE | |
| Right ascension | 17 51 28.25 | h m s |
| Declination | −29 52 34.9 | d m s |
| Right ascension (decimal) | 267.86771 | degrees |
| Declination (decimal) | -29.87636 | degrees |
| V-band apparent magnitude | 15.8 | mag |
| K-band apparent magnitude | mag | |
| Transit duration | 0.128 ( 3.07 ) | day hour |
| Transit depth | 1.4 | % |
| Time of mid-transit | 2454262.8175 ± 0.0002 | HJD or BJD |
| Orbital period | 3.101278 ± 0.000004 | days |
| Reference for orbital ephemeris | 2009A+A...505..901B |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 6075 ± 86 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.28 ± 0.10 | dex |
| Stellar mass | 1.277 ± 0.083 | Msun |
| Stellar radius | 1.520 ± 0.100 | Rsun |
| Stellar logarithmic surface gravity | 4.178 ± 0.053 | c.g.s. |
| Stellar mean density | 0.361 ± 0.063 ( 0.509 ± 0.089 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.0 | |
| Orbital semimajor axis | 0.04516 ± 0.00100 | AU |
| Planetary mass | 0.68 ± 0.15 ( 216 ± 47 ) | Mjup Mearth |
| Planetary radius | 1.720 ± 0.110 ( 19.3 ± 1.2 ) | Rjup Rearth |
| Planetary surface gravity | 5.7 ± 1.4 2.76 ± 0.10 | m/s2 log(cgs) |
| Planetary mean density | 0.13 ± 0.04 ( 0.172 ± 0.053 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 1702 ± 54 | K |
| Reference of detailed study | 2010MNRAS.408.1689S |
OGLE-TR-10 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/03/24 John Southworth (Keele University, UK)