| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
L 98-59 DR2 5271055243163629056 J08180763-6818468 |
||||
| RA | 08:18:07.6215 | DEC | -68:18:46.799 | ||
| Parallax 94.138 mas |
P.M. RA 94.767 mas/y |
P.M. DEC -340.47 mas/y |
|||
| MagV 11.685 |
MagR 11.294 |
MagI* 9.276 |
MagJ 7.933 |
MagH 7.359 |
MagK 7.101 |
| MagG 10.598 |
MagGBP 11.977 |
MagGRP 9.472 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Verified 
|
|||||
|---|---|---|---|---|---|
| Kokori et al. 2022 | |||||
| Mid-time 2458847.03715 ± 0.00025 BJDTDB |
|||||
| Period 7.450737 ± 5.4e-06 days |
|||||
| Transit Parameters | |||||
| Demangeon et al. 2021 | |||||
| Rp/Rs 0.0448 ± 0.0011 |
a/Rs 33.7 +1.9 -1.7 |
i 88.449 +0.058 -0.111 deg |
|||
| e 0.074 +0.057 -0.046 |
ω 180.0 +27.0 -50.0 deg |
||||
| DepthR* 1.77 mmag |
Duration* 0.87 hours |
||||
|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
|||||
| Limb Darkening Parameters | |||||
| Kostov et al. 2019 | |||||
| Teff 3367.0 +150.0 -150.0 K |
Log(g) 4.946 +0.042 -0.042 cm/s2 |
Fe/H -0.5 +0.5 -0.5 dex |
|||
| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | HIGH | ||||
| Minimum aperture | 47.47" | ||||
| Total Observations (Recent) | 43 (0) | ||||
| O-C | - | ||||
| ExoClock Observations (Recent) | 0 (0) | ||||
| Space Observations (Recent) | 43 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 0 (0) | ||||
| Kepler Rp/Rs | - | ||||
| TESS Rp/Rs | 0.04367 ± 0.00063 | ||||
Space Observations |
||||
| Planet Observation Date |
Mission | O-C minutes |
||
|---|---|---|---|---|
| L98-59d (HIGH) 2021-06-17 | TESS | 1.71 ± 2.02 | ||
| L98-59d (HIGH) 2021-06-10 | TESS | 3.35 ± 3.02 | ||
| L98-59d (HIGH) 2021-06-03 | TESS | 2.82 ± 2.02 | ||
| L98-59d (HIGH) 2021-05-19 | TESS | 1.49 ± 2.74 | ||
| L98-59d (HIGH) 2021-05-11 | TESS | 2.12 ± 2.59 | ||
| L98-59d (HIGH) 2021-05-04 | TESS | -1.72 ± 1.44 | ||
| L98-59d (HIGH) 2021-04-19 | TESS | 0.98 ± 1.58 | ||
| L98-59d (HIGH) 2021-04-04 | TESS | 7.86 ± 2.16 | ||
| L98-59d (HIGH) 2021-03-28 | TESS | 2.29 ± 2.45 | ||
| L98-59d (HIGH) 2021-03-13 | TESS | -1.63 ± 4.18 | ||
| L98-59d (HIGH) 2021-03-05 | TESS | -0.71 ± 1.73 | ||
| L98-59d (HIGH) 2021-02-18 | TESS | -3.06 ± 1.73 | ||
| L98-59d (HIGH) 2021-02-11 | TESS | 0.74 ± 2.16 | ||
| L98-59d (HIGH) 2020-12-13 | TESS | -4.16 ± 1.73 | ||
| L98-59d (HIGH) 2020-12-06 | TESS | -3.53 ± 1.87 | ||
| L98-59d (HIGH) 2020-11-28 | TESS | -0.91 ± 1.3 | ||
| L98-59d (HIGH) 2020-11-21 | TESS | 3.34 ± 1.73 | ||
| L98-59d (HIGH) 2020-09-15 | TESS | -2.94 ± 1.73 | ||
| L98-59d (HIGH) 2020-08-31 | TESS | -1.83 ± 1.87 | ||
| L98-59d (HIGH) 2020-08-16 | TESS | -1.28 ± 1.3 | ||
| L98-59d (HIGH) 2020-08-09 | TESS | -0.72 ± 1.21 | ||
| L98-59d (HIGH) 2020-08-01 | TESS | -1.47 ± 1.87 | ||
| L98-59d (HIGH) 2019-06-11 | TESS | 1.22 ± 1.58 | ||
| L98-59d (HIGH) 2019-06-03 | TESS | -2.32 ± 2.74 | ||
| L98-59d (HIGH) 2019-05-27 | TESS | -0.4 ± 1.87 | ||
| L98-59d (HIGH) 2019-05-20 | TESS | 0.09 ± 1.44 | ||
| L98-59d (HIGH) 2019-05-12 | TESS | -0.87 ± 1.58 | ||
| L98-59d (HIGH) 2019-05-05 | TESS | 3.94 ± 1.87 | ||
| L98-59d (HIGH) 2019-04-27 | TESS | 0.1 ± 2.45 | ||
| L98-59d (HIGH) 2019-04-20 | TESS | 0.59 ± 1.87 | ||
| L98-59d (HIGH) 2019-04-12 | TESS | 5.97 ± 2.3 | ||
| L98-59d (HIGH) 2019-03-28 | TESS | 3.2 ± 4.18 | ||
| L98-59d (HIGH) 2019-03-21 | TESS | 3.68 ± 1.73 | ||
| L98-59d (HIGH) 2019-03-06 | TESS | 1.28 ± 1.01 | ||
| L98-59d (HIGH) 2019-02-27 | TESS | -0.03 ± 1.22 | ||
| L98-59d (HIGH) 2019-02-12 | TESS | 4.52 ± 1.73 | ||
| L98-59d (HIGH) 2019-02-04 | TESS | 1.84 ± 2.3 | ||
| L98-59d (HIGH) 2018-12-07 | TESS | 2.84 ± 2.02 | ||
| L98-59d (HIGH) 2018-11-22 | TESS | -2.39 ± 1.4 | ||
| L98-59d (HIGH) 2018-09-16 | TESS | -2.24 ± 1.17 | ||
| L98-59d (HIGH) 2018-09-08 | TESS | 0.31 ± 2.02 | ||
| L98-59d (HIGH) 2018-09-01 | TESS | -3.95 ± 2.02 | ||
| L98-59d (HIGH) 2018-08-24 | TESS | -3.04 ± 1.58 | ||