exoclock

TOI-776b (HIGH)

Discovered by: Luque et al. 2021

The Star
Simbad
GAIA
2MASS
LP 961-53
DR2 3460438662009633408
J11541839-3733097
RA 11:54:18.3919 DEC -37:33:09.836
Parallax
36.776 mas
P.M. RA
251.112 mas/y
P.M. DEC
-145.059 mas/y
MagV
11.536
MagR
11.104
MagI*
9.67
MagJ
8.483
MagH
7.877
MagK
7.615
MagG
10.741
MagGBP
11.785
MagGRP
9.758
*Calculated from GAIA magnitudes.

Ephemeris - Verified True
Kokori et al. 2022
Mid-time
2458785.82769 ± 0.00078 BJDTDB
Period
8.24663 ± 1.9e-05 days

Transit Parameters
Luque et al. 2021
Rp/Rs
0.0316 ± 0.0008
a/Rs
27.87 +0.97 -1.02
i
89.65 +0.22 -0.37 deg
e
0.06 +0.03 -0.02
ω
293.0 +117.0 -73.0 deg
DepthR*
1.32 mmag
Duration*
2.43 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Luque et al. 2021
Teff
3709.0 +70.0 -70.0 K
Log(g)
4.73 +0.03 -0.03 cm/s2
Fe/H
-0.2 +0.12 -0.12 dex
ExoClock Status
Observing Priority HIGH
Minimum aperture 45.01"
Total Observations (Recent) 6 (0)
O-C -0.01 ± 3.39 minutes
ExoClock Observations (Recent) 0 (0)
Space Observations (Recent) 6 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 0 (0)
Kepler Rp/Rs -
TESS Rp/Rs 0.0306 ± 0.0012

TOI-776b


Space Observations

Planet
Observation Date
Mission O-C
minutes
TOI-776b (HIGH)
2021-04-25
TESS1.48 ± 5.62
TOI-776b (HIGH)
2021-04-17
TESS-17.05 ± 14.26
TOI-776b (HIGH)
2021-04-09
TESS0.71 ± 4.46
TOI-776b (HIGH)
2019-04-14
TESS-5.28 ± 12.38
TOI-776b (HIGH)
2019-04-06
TESS-4.52 ± 7.2
TOI-776b (HIGH)
2019-03-28
TESS0.71 ± 2.3
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