This page summarises the information held within TEPCat for the transiting planetary system HATS-34. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2016AJ....152..161D | |
| Date of discovery paper | 2016 / 7 / 4 | y / m / d |
| Right ascension | 00 03 05.88 | h m s |
| Declination | −62 28 09.6 | d m s |
| V-band apparent magnitude | 13.85 | mag |
| K-band apparent magnitude | 12.10 | mag |
| Transit duration | 0.0648 ( 1.555 ) | day hour |
| Transit depth | 1.6 | % |
| Time of mid-transit | 2456634.85732 ± 0.00075 | HJD or BJD |
| Orbital period | 2.1061607 ± 0.0000047 | days |
| Reference for orbital ephemeris | 2016AJ....152..161D |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5380 ± 73 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.250 ± 0.070 | dex |
| Stellar mass | 0.955 ± 0.031 | Msun |
| Stellar radius | 0.980 ± 0.047 | Rsun |
| Stellar logarithmic surface gravity | 4.435 ± 0.043 | c.g.s. |
| Stellar mean density | 1.02 ± 0.16 ( 1.44 ± 0.23 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.0 +0.108 −0.0 | |
| Orbital semimajor axis | 0.03166 ± 0.00034 | AU |
| Planetary mass | 0.941 ± 0.072 ( 299 ± 22 ) | Mjup Mearth |
| Planetary radius | 1.43 ± 0.19 ( 16.0 ± 2.1 ) | Rjup Rearth |
| Planetary surface gravity | 11.2 +3.6 −2.7 3.0 +0.1 −0.1 | m/s2 log(cgs) |
| Planetary mean density | 0.30 +0.14 −0.10 ( 0.40 +0.19 −0.13 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 1445 ± 42 | K |
| Reference of detailed study | 2016AJ....152..161D |
HATS-34 does not have an entry in the catalogue of orbital obliquity measurements.
HATS-34 has not been analysed as part of the Homogeneous Studies of Transiting Extrasolar Planets project.
Page generated on 2021/01/04 John Southworth (Keele University, UK)