This page summarises the information held within TEPCat for the transiting system Kepler-1551b. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2016ApJ...822...86M | |
| Date of discovery paper | 2016 / 5 / 10 | y / m / d |
| Data/telescope used for discovery | Kepler | |
| Right ascension | 19 43 08.52 | h m s |
| Declination | +39 54 28.5 | d m s |
| Right ascension (decimal) | 295.78550 | degrees |
| Declination (decimal) | 39.90792 | degrees |
| V-band apparent magnitude | 15.26 | mag |
| K-band apparent magnitude | 13.77 | mag |
| Transit duration | 0.2262 ( 5.429 ) | day hour |
| Transit depth | 0.04 | % |
| Time of mid-transit | 2454966.92177 ± 0.00600 | HJD or BJD |
| Orbital period | 24.4972683 ± 0.0002028 | days |
| Reference for orbital ephemeris | 2016ApJ...822...86M |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 6136 +242 −165 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | 0.01 +0.13 −0.17 | dex |
| Stellar mass | 1.140 +0.170 −0.060 | Msun |
| Stellar radius | 1.220 +0.420 −0.180 | Rsun |
| Stellar logarithmic surface gravity | 4.320 +0.110 −0.200 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | ||
| Orbital semimajor axis | AU | |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.244 +0.066 −0.033 ( 2.73 +0.74 −0.37 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 722 | K |
| Reference of detailed study | 2016ApJ...822...86M |
Kepler-1551b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/08/27 John Southworth (Keele University, UK)