This page summarises the information held within TEPCat for the transiting planetary system TOI-4468c. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | arXiv:2608.25208 | |
| Date of discovery paper | 2026 / 8 / 27 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 17 22 18.03 | h m s |
| Declination | +72 38 43.4 | d m s |
| Right ascension (decimal) | 260.57513 | degrees |
| Declination (decimal) | 72.64539 | degrees |
| V-band apparent magnitude | 14.08 | mag |
| K-band apparent magnitude | 11.89 | mag |
| Transit duration | 0.1156 ( 2.774 ) | day hour |
| Transit depth | 0.13 | % |
| Time of mid-transit | 2459424.2354 ± 0.0024 | HJD or BJD |
| Orbital period | 7.013900 ± 0.000020 | days |
| Reference for orbital ephemeris | arXiv:2608.25208 |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5170 +120 −110 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | −0.03 ± 0.16 | dex |
| Stellar mass | 0.805 +0.042 −0.038 | Msun |
| Stellar radius | 0.771 +0.020 −0.018 | Rsun |
| Stellar logarithmic surface gravity | 4.571 +0.020 −0.022 | c.g.s. |
| Stellar mean density | 1.77 +0.11 −0.12 ( 2.50 +0.16 −0.17 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.12 +0.16 −0.08 | |
| Orbital semimajor axis | 0.0667 ± 0.0011 | AU |
| Planetary mass | Mjup Mearth | |
| Planetary radius | 0.276 +0.012 −0.011 ( 3.09 +0.13 −0.12 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 | |
| Planetary mean density | ρjup g cm-3 | |
| Planetary equilibrium temperature | 846 +19 −15 | K |
| Reference of detailed study | arXiv:2608.25208 |
TOI-4468c does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2026/10/04 John Southworth (Keele University, UK)