This page summarises the information held within TEPCat for the transiting planetary system Kepler-730b. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2019ApJ...870L..17C | |
| Date of discovery paper | 2018 / 12 / 21 | y / m / d |
| Data/telescope used for discovery | Kepler | |
| Right ascension | 19 02 13.16 | h m s |
| Declination | +45 34 43.9 | d m s |
| Right ascension (decimal) | 285.55483 | degrees |
| Declination (decimal) | 45.57886 | degrees |
| V-band apparent magnitude | 15.80 | mag |
| K-band apparent magnitude | 14.10 | mag |
| Transit duration | 0.180 ( 4.32 ) | day hour |
| Transit depth | 0.75 | % |
| Time of mid-transit | 2455007.6335 ± 0.0002 | HJD or BJD |
| Orbital period | 6.491684 ± 0.000002 | days |
| Reference for orbital ephemeris | 2019ApJ...870L..17C |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5595 ± 135 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.21 ± 0.02 | dex |
| Stellar mass | 1.047 +0.072 −0.054 | Msun |
| Stellar radius | 1.411 +0.049 −0.051 | Rsun |
| Stellar logarithmic surface gravity | 4.162 +0.032 −0.028 | c.g.s. |
| Stellar mean density | 0.375 +0.040 −0.033 ( 0.529 +0.056 −0.047 ) | ρsun g cm-3 |
| Orbital eccentricity | ||
| Orbital semimajor axis | 0.0694 +0.0016 −0.0012 | AU |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 1.100 +0.047 −0.050 ( 12.33 + 0.53 − 0.56 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 1219 +21 −22 | K |
| Reference of detailed study | 2019ApJ...870L..17C |
Kepler-730b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/03/17 John Southworth (Keele University, UK)