exoclock

TOI-892b (HIGH)

Discovered by: Brahm et al. 2020

The Star
Simbad
GAIA
2MASS
TYC 5351-283-1
DR2 3010759262610139776
J05465717-1114073
RA 05:46:57.1748 DEC -11:14:07.316
Parallax
2.908 mas
P.M. RA
-0.143 mas/y
P.M. DEC
5.967 mas/y
MagV
11.43
MagR*
11.137
MagI*
10.795
MagJ
10.455
MagH
10.188
MagK
10.106
MagG
11.343
MagGBP
11.643
MagGRP
10.907
*Calculated from GAIA magnitudes.

Ephemeris - Verified True
Kokori et al. 2022
Mid-time
2459134.53983 ± 0.00038 BJDTDB
Period
10.626628 ± 1.6e-05 days

Transit Parameters
Brahm et al. 2020
Rp/Rs
0.079 ± 0.001
a/Rs
14.2 +0.8 -0.7
i
88.2 +0.3 -0.5 deg
e
-
ω
- deg
DepthR*
7.82 mmag
Duration*
5.62 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Brahm et al. 2020
Teff
6261.0 +80.0 -80.0 K
Log(g)
4.26 +0.02 -0.02 cm/s2
Fe/H
0.24 +0.05 -0.05 dex
ExoClock Status
Observing Priority HIGH
Minimum aperture 6.63"
Total Observations (Recent) 3 (0)
O-C -
ExoClock Observations (Recent) 0 (0)
Space Observations (Recent) 2 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 1 (0)
Kepler Rp/Rs -
TESS Rp/Rs 0.08015 ± 0.00092

TOI-892b


Space Observations

Planet
Observation Date
Mission O-C
minutes
TOI-892b (HIGH)
2021-01-05
TESS1.07 ± 1.58
TOI-892b (HIGH)
2020-12-25
TESS-0.89 ± 1.34

Literature Mid-times

Planet
Observation Date
Reference O-C
minutes
2018-12-23 Brahm et al. 2020 0.15 ± 2.88
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