This page summarises the information held within TEPCat for the transiting planetary system OGLE-TR-211. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2008A+A...482..299U | |
| Date of discovery paper | 2007 / 11 / 26 | y / m / d |
| Data/telescope used for discovery | OGLE | |
| Right ascension | 10 40 14.39 | h m s |
| Declination | −62 27 20.2 | d m s |
| Right ascension (decimal) | 160.05996 | degrees |
| Declination (decimal) | -62.45561 | degrees |
| V-band apparent magnitude | 15.0 | mag |
| K-band apparent magnitude | 13.38 | mag |
| Transit duration | 0.1838 ( 4.411 ) | day hour |
| Transit depth | 0.8 | % |
| Time of mid-transit | 2453428.334 ± 0.003 | HJD or BJD |
| Orbital period | 3.67724 ± 0.00003 | days |
| Reference for orbital ephemeris | 2008A+A...482..299U |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 6325 ± 91 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.11 ± 0.10 | dex |
| Stellar mass | 1.312 +0.061 −0.058 | Msun |
| Stellar radius | 1.560 +0.179 −0.100 | Rsun |
| Stellar logarithmic surface gravity | 4.169 +0.052 −0.085 | c.g.s. |
| Stellar mean density | 0.345 +0.068 −0.090 ( 0.487 +0.096 −0.127 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.0 | |
| Orbital semimajor axis | 0.05105 +0.00079 −0.00076 | AU |
| Planetary mass | 0.75 ± 0.15 ( 238 ± 47 ) | Mjup Mearth |
| Planetary radius | 1.262 +0.158 −0.091 ( 14.1 + 1.8 − 1.0 ) | Rjup Rearth |
| Planetary surface gravity | 11.6 +2.9 −3.3 3.06 +0.10 −0.15 | m/s2 log(cgs) |
| Planetary mean density | 0.37 +0.12 −0.13 ( 0.49 +0.16 −0.17 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 1686 +90 −55 | K |
| Reference of detailed study | 2010MNRAS.408.1689S |
OGLE-TR-211 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/01/01 John Southworth (Keele University, UK)