This page summarises the information held within TEPCat for the transiting planetary system TOI-1295. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2024A+A...692A.220E | |
| Date of discovery paper | 2024 / 12 / 14 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 17 06 41.35 | h m s |
| Declination | +67 52 17.3 | d m s |
| Right ascension (decimal) | 256.67229 | degrees |
| Declination (decimal) | 67.87147 | degrees |
| V-band apparent magnitude | 11.30 | mag |
| K-band apparent magnitude | 10.08 | mag |
| Transit duration | 0.257 ( 6.17 ) | day hour |
| Transit depth | 0.7 | % |
| Time of mid-transit | 2459913.37999 ± 0.00020 | HJD or BJD |
| Orbital period | 3.1968838 ± 0.0000005 | days |
| Reference for orbital ephemeris | 2024A+A...692A.220E |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 6280 ± 50 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.26 ± 0.06 | dex |
| Stellar mass | 1.38 ± 0.08 | Msun |
| Stellar radius | 1.70 ± 0.03 | Rsun |
| Stellar logarithmic surface gravity | 4.10 ± 0.08 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | 0.024 ± 0.020 | |
| Orbital semimajor axis | 0.047 ± 0.002 | AU |
| Planetary mass | 1.42 ± 0.08 ( 451 ± 25 ) | Mjup Mearth |
| Planetary radius | 1.40 ± 0.08 ( 15.69 ± 0.90 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | 0.49 ± 0.04 ( 0.650 ± 0.053 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 2360 ± 50 | K |
| Reference of detailed study | 2024A+A...692A.220E |
TOI-1295 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/03/24 John Southworth (Keele University, UK)