This page summarises the information held within TEPCat for the transiting planetary system TOI-6054b. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | arXiv:2501.09095 | |
| Date of discovery paper | 2025 / 1 / 17 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 03 45 21.00 | h m s |
| Declination | +60 21 03.4 | d m s |
| Right ascension (decimal) | 56.33750 | degrees |
| Declination (decimal) | 60.35094 | degrees |
| V-band apparent magnitude | 8.01 | mag |
| K-band apparent magnitude | 6.67 | mag |
| Transit duration | 0.235 ( 5.64 ) | day hour |
| Transit depth | 0.02 | % |
| Time of mid-transit | 2458817.9087 ± 0.0060 | HJD or BJD |
| Orbital period | 7.501437 ± 0.00061 | days |
| Reference for orbital ephemeris | arXiv:2501.09095 |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 6047 ± 50 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | −0.07 ± 0.08 | dex |
| Stellar mass | 1.107 +0.040 −0.04 | Msun |
| Stellar radius | 1.662 ± 0.071 | Rsun |
| Stellar logarithmic surface gravity | 4.1 ± 0.1 | c.g.s. |
| Stellar mean density | 0.241 ± 0.032 ( 0.340 ± 0.045 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.163 +0.054 −0.059 | |
| Orbital semimajor axis | 0.0763 ± 0.0048 | AU |
| Planetary mass | 0.0390 +0.0053 −0.0050 ( 12.4 +1.7 −1.6 ) | Mjup Mearth |
| Planetary radius | 0.236 ± 0.013 ( 2.65 ± 0.15 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | 2.75 +0.64 −0.54 ( 3.65 +0.85 −0.72 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 1360 +35 −31 | K |
| Reference of detailed study | arXiv:2501.09095 |
TOI-6054b does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/08/27 John Southworth (Keele University, UK)