This page summarises the information held within TEPCat for the transiting planetary system HAT-P-36. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2012AJ....144...19B | |
| Date of discovery paper | 2012 / 1 / 4 | y / m / d |
| Data/telescope used for discovery | HAT | |
| Right ascension | 12 33 03.90 | h m s |
| Declination | +44 54 55.2 | d m s |
| Right ascension (decimal) | 188.26625 | degrees |
| Declination (decimal) | 44.91533 | degrees |
| V-band apparent magnitude | 12.26 | mag |
| K-band apparent magnitude | 10.60 | mag |
| Transit duration | 0.0923 ( 2.215 ) | day hour |
| Transit depth | 1.9 | % |
| Time of mid-transit | 2458490.654297 ± 0.000032 | HJD or BJD |
| Orbital period | 1.327346835 ± 0.000000012 | days |
| Reference for orbital ephemeris | 2021AcA....71..223Y |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5620 ± 40 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.25 ± 0.09 | dex |
| Stellar mass | 1.030 ± 0.042 | Msun |
| Stellar radius | 1.041 ± 0.016 | Rsun |
| Stellar logarithmic surface gravity | 4.416 ± 0.011 | c.g.s. |
| Stellar mean density | 0.913 ± 0.027 ( 1.288 ± 0.038 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.0 +0.095 −0.0 | |
| Orbital semimajor axis | 0.02388 ± 0.00032 | AU |
| Planetary mass | 1.852 ± 0.095 ( 588 ± 30 ) | Mjup Mearth |
| Planetary radius | 1.304 ± 0.025 ( 14.62 ± 0.28 ) | Rjup Rearth |
| Planetary surface gravity | 27.0 ± 1.4 3.43 ± 0.02 | m/s2 log(cgs) |
| Planetary mean density | 0.737 ± 0.095 ( 0.98 ± 0.13 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 1788 ± 15 | K |
| Reference of detailed study | 2015A+A...579A.136M |
| Reference | λ (degrees) |
|---|---|
| Mancini et al. (2015) | −14 ± 18 |
Page generated on 2025/03/17 John Southworth (Keele University, UK)