This page summarises the information held within TEPCat for the transiting planetary system Kepler-41. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2011A+A...536A..70S | |
| Date of discovery paper | 2011 / 8 / 3 | y / m / d |
| Data/telescope used for discovery | Kepler | |
| Right ascension | 19 38 03.19 | h m s |
| Declination | +45 58 53.8 | d m s |
| Right ascension (decimal) | 294.51329 | degrees |
| Declination (decimal) | 45.98161 | degrees |
| V-band apparent magnitude | 14.47 | mag |
| K-band apparent magnitude | 12.89 | mag |
| Transit duration | 0.10142 ( 2.4341 ) | day hour |
| Transit depth | 1.0 | % |
| Time of mid-transit | 2455187.280482 ± 0.000051 | HJD or BJD |
| Orbital period | 1.85555820 ± 0.00000052 | days |
| Reference for orbital ephemeris | 2015A+A...575A..85B |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5750 ± 100 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.38 ± 0.11 | dex |
| Stellar mass | 1.15 ± 0.04 | Msun |
| Stellar radius | 1.29 ± 0.03 | Rsun |
| Stellar logarithmic surface gravity | 4.278 ± 0.005 | c.g.s. |
| Stellar mean density | 0.534 ± 0.007 ( 0.7535 ± 0.0099 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.0 | |
| Orbital semimajor axis | 0.03101 ± 0.0004 | AU |
| Planetary mass | 0.56 ± 0.08 ( 178 ± 25 ) | Mjup Mearth |
| Planetary radius | 1.29 ± 0.02 ( 14.46 ± 0.22 ) | Rjup Rearth |
| Planetary surface gravity | 8.3 ± 1.2 2.92 ± 0.06 | m/s2 log(cgs) |
| Planetary mean density | 0.25 ± 0.03 ( 0.332 ± 0.040 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 1790 ± 31 | K |
| Reference of detailed study | 2015A+A...575A..85B |
Kepler-41 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/03/12 John Southworth (Keele University, UK)