exoclock

TOI-1136d (HIGH)

Discovered by: Dai et al. 2023

The Star
Simbad
GAIA
2MASS
BD+65 902
DR2 1677343097418015488
J12484436+6451191
RA 12:48:44.3726 DEC +64:51:19.147
Parallax
11.8 mas
P.M. RA
0.937 mas/y
P.M. DEC
-10.171 mas/y
MagV
9.53
MagR*
9.147
MagI*
8.82
MagJ
8.363
MagH
8.088
MagK
8.034
MagG
9.368
MagGBP
9.715
MagGRP
8.892
*Calculated from GAIA magnitudes.

Ephemeris - Verified True
Kokori et al. 2025
Mid-time
2458986.5144 ± 0.0022 BJDTDB
Period
12.518996 ± 9.3e-05 days

Transit Parameters
Dai et al. 2023
Rp/Rs
0.04379 ± 0.00071
a/Rs
23.5 +0.59 -0.51
i
89.41 +0.28 -0.28 deg
e
0.016 +0.013 -0.01
ω
118.0 +36.0 -44.0 deg
DepthR*
2.51 mmag
Duration*
4.08 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Dai et al. 2023
Teff
5770.0 +50.0 -50.0 K
Log(g)
4.47 +0.04 -0.04 cm/s2
Fe/H
0.07 +0.06 -0.06 dex
ExoClock Status
Observing Priority HIGH
Minimum aperture 14.32"
Total Observations (Recent) 9 (0)
O-C -
ExoClock Observations (Recent) 1 (0)
Space Observations (Recent) 8 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 0 (0)
Kepler Rp/Rs -
TESS Rp/Rs 0.04315 ± 0.00039

TOI-1136d


ExoClock Observations

Planet
Observation Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
TOI-1136d (HIGH)
2024-01-29
Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280/1850 (C11 with Starizona reducer)
Moravian Instruments G2-1600 / I / 180.0
85.15 ± 5.76

Space Observations

Planet
Observation Date
Mission O-C
minutes
TOI-1136d (HIGH)
2022-02-01
TESS4.87 ± 1.3
TOI-1136d (HIGH)
2020-03-15
TESS-12.27 ± 1.58
TOI-1136d (HIGH)
2020-03-02
TESS-9.81 ± 1.37
TOI-1136d (HIGH)
2020-02-06
TESS-1.89 ± 1.4
TOI-1136d (HIGH)
2020-01-25
TESS-1.0 ± 1.41
TOI-1136d (HIGH)
2019-09-09
TESS9.39 ± 1.87
TOI-1136d (HIGH)
2019-08-28
TESS9.38 ± 1.73
TOI-1136d (HIGH)
2019-08-03
TESS23.05 ± 2.45
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