This page summarises the information held within TEPCat for the transiting planetary system TOI-2416. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2023AJ....166..271E | |
| Date of discovery paper | 2023 / 12 / 6 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 03 49 21.33 | h m s |
| Declination | −60 47 13.7 | d m s |
| Right ascension (decimal) | 57.33887 | degrees |
| Declination (decimal) | -60.78714 | degrees |
| V-band apparent magnitude | 13.02 | mag |
| K-band apparent magnitude | 11.51 | mag |
| Transit duration | 0.17 ( 4.1 ) | day hour |
| Transit depth | 0.6 | % |
| Time of mid-transit | 2458359.4884 ± 0.0009 | HJD or BJD |
| Orbital period | 8.275479 ± 0.000009 | days |
| Reference for orbital ephemeris | 2023AJ....166..271E |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 5808 ± 80 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.32 ± 0.05 | dex |
| Stellar mass | 1.118 +0.029 −0.027 | Msun |
| Stellar radius | 1.236 ± 0.018 | Rsun |
| Stellar logarithmic surface gravity | 4.303 +0.019 −0.020 | c.g.s. |
| Stellar mean density | 0.592 +0.035 −0.034 ( 0.835 +0.049 −0.048 ) | ρsun g cm-3 |
| Orbital eccentricity | 0.32 ± 0.02 | |
| Orbital semimajor axis | 0.0831 ± 0.0007 | AU |
| Planetary mass | 3.00 +0.10 −0.09 ( 953 +31 −28 ) | Mjup Mearth |
| Planetary radius | 0.88 ± 0.02 ( 9.86 ± 0.22 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | 4.1 ± 0.2 ( 5.44 ± 0.27 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 1080 ± 10 | K |
| Reference of detailed study | 2023AJ....166..271E |
TOI-2416 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2024/09/10 John Southworth (Keele University, UK)