exoclock

CoRoT-3b (HIGH)

Discovered by: Deleuil et al. 2008

The Star
Simbad
GAIA
2MASS
CoRoT-3
DR2 4263427117767106816
J19281326+0007185
RA 19:28:13.2642 DEC +00:07:18.614
Parallax
1.275 mas
P.M. RA
3.493 mas/y
P.M. DEC
-0.326 mas/y
MagV
13.292
MagR
13.099
MagI
12.54
MagJ
11.936
MagH
11.71
MagK
11.618
MagG
13.219
MagGBP
13.624
MagGRP
12.652
*Calculated from GAIA magnitudes.

Ephemeris - Verified True
Kokori et al. 2025
Mid-time
2454398.06946 ± 0.00035 BJDTDB
Period
4.2566839 ± 1.8e-06 days

Transit Parameters
Triaud et al. 2009
Rp/Rs
0.06632 ± 0.00063
a/Rs
7.96 +0.43 -0.34
i
86.1 +0.73 -0.52 deg
e
-
ω
- deg
DepthR*
5.32 mmag
Duration*
3.77 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Deleuil et al. 2008
Teff
6740.0 +140.0 -140.0 K
Log(g)
4.22 +0.07 -0.07 cm/s2
Fe/H
0.0 +0.0 0.0 dex
ExoClock Status
Observing Priority HIGH
Minimum aperture 18.86"
Total Observations (Recent) 4 (0)
O-C -
ExoClock Observations (Recent) 0 (0)
Space Observations (Recent) 3 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 1 (0)
Kepler Rp/Rs -
TESS Rp/Rs 0.0784 ± 0.0042

CoRoT-3b


Space Observations

Planet
Observation Date
Mission O-C
minutes
CoRoT-3b (HIGH)
2022-08-04
TESS-17.2 ± 8.35
CoRoT-3b (HIGH)
2022-07-26
TESS3.2 ± 3.6
CoRoT-3b (HIGH)
2022-07-13
TESS-1.91 ± 6.48

Literature Mid-times

Planet
Observation Date
Reference O-C
minutes
2007-07-01 Deleuil et al. 2008 0.01 ± 0.43
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