exoclock

TOI-2145b (HIGH)

Discovered by: Rodriguez et al. 2023

The Star
Simbad
GAIA
2MASS		 BD+40 3172
DR2 1344163891352965632
J17350195+4041421
RA 17:35:01.9467 DEC +40:41:42.207
Parallax
4.421 mas		 P.M. RA
-6.512 mas/y		 P.M. DEC
-3.281 mas/y
MagV
9.06		 MagR*
8.735		 MagI*
8.442		 MagJ
8.021		 MagH
7.81		 MagK
7.761
MagG
8.937		 MagGBP
9.238		 MagGRP
8.522
*Calculated from GAIA magnitudes.

Ephemeris - Verified True
Kokori et al. 2025
Mid-time
2459413.46423 ± 0.00063 BJDTDB
Period
10.261119 ± 2.1e-05 days
Transit Parameters
Rodriguez et al. 2023
Rp/Rs
0.03996 ± 0.00044		 a/Rs
8.65 +0.22 -0.23
 i
88.1 +1.3 -1.2 deg
e
0.208 +0.034 -0.047
 ω
93.0 +11.0 -13.0 deg
DepthR*
2.09 mmag		 Duration*
7.47 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Rodriguez et al. 2023
Teff
6177.0 +67.0 -67.0 K
 Log(g)
3.79 +0.02 -0.03 cm/s2
 Fe/H
0.247 +0.074 -0.072 dex
ExoClock Status
Observing Priority HIGH
Minimum aperture 14.93"
Total Observations (Recent) 10 (0)
O-C -
ExoClock Observations (Recent) 0 (0)
Space Observations (Recent) 10 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 0 (0)
Kepler Rp/Rs -
TESS Rp/Rs 0.04078 ± 0.00021

TOI-2145b


Space Observations
Planet
Observation Date		 Mission O-C
minutes
TOI-2145b (HIGH)
2022-07-01		TESS2.05 ± 1.73
TOI-2145b (HIGH)
2022-06-21		TESS0.21 ± 1.73
TOI-2145b (HIGH)
2022-06-11		TESS1.66 ± 1.44
TOI-2145b (HIGH)
2022-05-21		TESS-4.32 ± 1.73
TOI-2145b (HIGH)
2021-07-17		TESS-5.95 ± 1.87
TOI-2145b (HIGH)
2021-07-07		TESS5.02 ± 1.58
TOI-2145b (HIGH)
2021-06-27		TESS-2.58 ± 1.87
TOI-2145b (HIGH)
2020-07-03		TESS-0.04 ± 1.44
TOI-2145b (HIGH)
2020-06-23		TESS-0.16 ± 1.58
TOI-2145b (HIGH)
2020-06-12		TESS0.74 ± 1.58
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