This page summarises the information held within TEPCat for the transiting system Kepler-1490b. 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 42 46.45 | h m s |
| Declination | +42 36 34.2 | d m s |
| Right ascension (decimal) | 295.69354 | degrees |
| Declination (decimal) | 42.60950 | degrees |
| V-band apparent magnitude | 15.65 | mag |
| K-band apparent magnitude | 13.62 | mag |
| Transit duration | 0.2680 ( 6.432 ) | day hour |
| Transit depth | 0.10 | % |
| Time of mid-transit | 2454996.57940 ± 0.01100 | HJD or BJD |
| Orbital period | 92.4369780 ± 0.0010000 | days |
| Reference for orbital ephemeris | 2016ApJ...822...86M |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5515 +194 −190 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | −0.08 +0.16 −0.18 | dex |
| Stellar mass | 0.900 +0.060 −0.040 | Msun |
| Stellar radius | 0.870 +0.110 −0.070 | Rsun |
| Stellar logarithmic surface gravity | 4.520 +0.060 −0.100 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | ||
| Orbital semimajor axis | AU | |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.258 +0.053 −0.022 ( 2.89 +0.59 −0.25 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 348 | K |
| Reference of detailed study | 2016ApJ...822...86M |
Kepler-1490b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/08/27 John Southworth (Keele University, UK)