exoclock

K2-415b (HIGH)

Discovered by: Hirano et al. 2023

The Star
Simbad
GAIA
2MASS		 G 41-26
DR2 604215144503584640
J09084885+1151411
RA 09:08:48.8546 DEC +11:51:41.116
Parallax
45.804 mas		 P.M. RA
-458.496 mas/y		 P.M. DEC
192.629 mas/y
MagV*
15.43		 MagR
14.4		 MagI*
12.326		 MagJ
10.739		 MagH
10.17		 MagK
9.899
MagG
13.796		 MagGBP
15.563		 MagGRP
12.528
*Calculated from GAIA magnitudes.

Ephemeris - Not verified False
Hirano et al. 2023
Mid-time
2458100.07116 ± 0.00069 BJDTDB
Period
4.0179694 ± 2.7e-06 days
Transit Parameters
Hirano et al. 2023
Rp/Rs
0.0472 ± 0.002		 a/Rs
29.63 +0.86 -0.91
 i
89.32 +0.41 -0.41 deg
e
-		 ω
- deg
DepthR*
2.95 mmag		 Duration*
1.02 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Hirano et al. 2023
Teff
3173.0 +53.0 -53.0 K
 Log(g)
5.07 +0.03 -0.03 cm/s2
 Fe/H
-0.13 +0.18 -0.18 dex
ExoClock Status
Observing Priority HIGH
Minimum aperture 76.71"
Total Observations (Recent) 9 (0)
O-C -
ExoClock Observations (Recent) 0 (0)
Space Observations (Recent) 9 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 0 (0)
Kepler Rp/Rs 0.0528 ± 0.0011
TESS Rp/Rs -

K2-415b


Space Observations
Planet
Observation Date		 Mission O-C
minutes
K2-415b (HIGH)
2018-02-22		K2209.36 ± 3.46
K2-415b (HIGH)
2018-02-06		K2-4.37 ± 2.88
K2-415b (HIGH)
2018-01-25		K2-1.76 ± 3.46
K2-415b (HIGH)
2018-01-21		K2-9.83 ± 1.37
K2-415b (HIGH)
2018-01-17		K2-1.56 ± 1.73
K2-415b (HIGH)
2018-01-13		K2-2.33 ± 2.02
K2-415b (HIGH)
2017-12-28		K2-1.93 ± 3.46
K2-415b (HIGH)
2017-12-12		K216.76 ± 3.46
K2-415b (HIGH)
2017-12-08		K2-14.79 ± 0.92
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