| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
TOI-216 DR2 4664811297844004352 J04555525-6315362 |
||||
| RA | 04:55:55.2548 | DEC | -63:15:36.313 | ||
| Parallax 5.591 mas |
P.M. RA -22.699 mas/y |
P.M. DEC -56.352 mas/y |
|||
| MagV* 12.418 |
MagR* 11.903 |
MagI* 11.416 |
MagJ 10.759 |
MagH 10.332 |
MagK 10.218 |
| MagG 12.163 |
MagGBP 12.677 |
MagGRP 11.526 |
|||
| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Verified 
|
|||||
|---|---|---|---|---|---|
| Kokori et al. 2025 | |||||
| Mid-time 2459201.64 ± 0.16 BJDTDB |
|||||
| Period 17.2019 ± 0.0066 days |
|||||
| Transit Parameters | |||||
| Kipping et al. 2019 | |||||
| Rp/Rs** 0.1051 ± 0.0011 |
a/Rs 33.25 +0.46 -0.65 |
i 88.364 +0.042 -0.068 deg |
|||
| e 0.132 +0.059 -0.023 |
ω 193.0 +20.0 -35.0 deg |
||||
| DepthR* 6.15 mmag |
Duration* 2.2 hours |
||||
|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
|||||
| Limb Darkening Parameters | |||||
| Kipping et al. 2019 | |||||
| Teff 5026.0 +125.0 -125.0 K |
Log(g) 4.66 +0.2 -0.2 cm/s2 |
Fe/H 0.32 +0.1 -0.1 dex |
|||
| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | HIGH - TTVs | ||||
| Minimum aperture | 12.37" | ||||
| Total Observations (Recent) | 40 (0) | ||||
| O-C | - | ||||
| ExoClock Observations (Recent) | 0 (0) | ||||
| Space Observations (Recent) | 38 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 2 (0) | ||||
| Kepler Rp/Rs | - | ||||
| TESS Rp/Rs | 0.1051 ± 0.0011 | ||||
Space Observations |
||||
| Planet Observation Date |
Mission | O-C minutes |
||
|---|---|---|---|---|
| TOI-216.02 (HIGH - TTVs) 2023-09-11 | TESS | 137.66 ± 3.31 | ||
| TOI-216.02 (HIGH - TTVs) 2023-08-08 | TESS | -6629.18 ± 4.61 | ||
| TOI-216.02 (HIGH - TTVs) 2023-07-22 | TESS | 516.1 ± 2.45 | ||
| TOI-216.02 (HIGH - TTVs) 2023-07-05 | TESS | 659.66 ± 3.89 | ||
| TOI-216.02 (HIGH - TTVs) 2023-06-17 | TESS | 835.2 ± 3.31 | ||
| TOI-216.02 (HIGH - TTVs) 2023-04-27 | TESS | -7085.38 ± 3.02 | ||
| TOI-216.02 (HIGH - TTVs) 2023-04-10 | TESS | 1563.7 ± 2.45 | ||
| TOI-216.02 (HIGH - TTVs) 2023-03-23 | TESS | -7461.65 ± 5.47 | ||
| TOI-216.02 (HIGH - TTVs) 2023-03-06 | TESS | 1969.06 ± 3.6 | ||
| TOI-216.02 (HIGH - TTVs) 2023-02-17 | TESS | 2179.87 ± 3.17 | ||
| TOI-216.02 (HIGH - TTVs) 2021-05-21 | TESS | 2636.21 ± 2.59 | ||
| TOI-216.02 (HIGH - TTVs) 2021-05-04 | TESS | 2376.72 ± 2.45 | ||
| TOI-216.02 (HIGH - TTVs) 2021-03-14 | TESS | 1587.74 ± 2.74 | ||
| TOI-216.02 (HIGH - TTVs) 2021-01-21 | TESS | 752.69 ± 2.59 | ||
| TOI-216.02 (HIGH - TTVs) 2021-01-04 | TESS | 482.26 ± 2.88 | ||
| TOI-216.02 (HIGH - TTVs) 2020-11-30 | TESS | -63.94 ± 2.88 | ||
| TOI-216.02 (HIGH - TTVs) 2020-11-13 | TESS | -333.22 ± 2.59 | ||
| TOI-216.02 (HIGH - TTVs) 2020-10-27 | TESS | -586.37 ± 2.74 | ||
| TOI-216.02 (HIGH - TTVs) 2020-10-10 | TESS | -849.02 ± 2.59 | ||
| TOI-216.02 (HIGH - TTVs) 2020-09-05 | TESS | -1322.21 ± 3.02 | ||
| TOI-216.02 (HIGH - TTVs) 2020-08-19 | TESS | -1543.82 ± 3.46 | ||
| TOI-216.02 (HIGH - TTVs) 2020-08-02 | TESS | -1763.14 ± 2.45 | ||
| TOI-216.02 (HIGH - TTVs) 2020-07-16 | TESS | -1958.98 ± 2.74 | ||
| TOI-216.02 (HIGH - TTVs) 2019-07-03 | TESS | -2204.78 ± 3.89 | ||
| TOI-216.02 (HIGH - TTVs) 2019-06-16 | TESS | -2046.67 ± 5.62 | ||
| TOI-216.02 (HIGH - TTVs) 2019-05-30 | TESS | -1869.41 ± 4.18 | ||
| TOI-216.02 (HIGH - TTVs) 2019-03-22 | TESS | -1106.06 ± 4.46 | ||
| TOI-216.02 (HIGH - TTVs) 2019-03-05 | TESS | -907.34 ± 4.61 | ||
| TOI-216.02 (HIGH - TTVs) 2019-01-30 | TESS | -487.73 ± 4.03 | ||
| TOI-216.02 (HIGH - TTVs) 2019-01-12 | TESS | -299.23 ± 3.31 | ||
| TOI-216.02 (HIGH - TTVs) 2018-12-26 | TESS | -93.89 ± 3.6 | ||
| TOI-216.02 (HIGH - TTVs) 2018-12-09 | TESS | 103.25 ± 3.74 | ||
| TOI-216.02 (HIGH - TTVs) 2018-11-22 | TESS | 289.15 ± 3.31 | ||
| TOI-216.02 (HIGH - TTVs) 2018-11-05 | TESS | 465.7 ± 4.32 | ||
| TOI-216.02 (HIGH - TTVs) 2018-10-01 | TESS | 821.81 ± 3.74 | ||
| TOI-216.02 (HIGH - TTVs) 2018-09-14 | TESS | 980.21 ± 3.6 | ||
| TOI-216.02 (HIGH - TTVs) 2018-08-28 | TESS | 1140.91 ± 3.31 | ||
| TOI-216.02 (HIGH - TTVs) 2018-08-11 | TESS | 1271.52 ± 3.17 | ||
Literature Mid-times |
||||
| Planet Observation Date |
Reference | O-C minutes |
||
| 2020-05-25 | Dawson et al. 2021 | -2491.49 ± 2.88 | ||
| 2019-11-01 | Dawson et al. 2021 | -3017.38 ± 2.88 | ||