exoclock

WASP-186b (LOW)

Discovered by: Schanche et al. 2020

The Star
Simbad
GAIA
2MASS
TYC 1203-335-1
DR2 2790691147020786816
J01155884+2137010
RA 01:15:58.8508 DEC +21:37:01.006
Parallax
3.562 mas
P.M. RA
21.672 mas/y
P.M. DEC
-9.221 mas/y
MagV
10.81
MagR*
10.459
MagI*
10.236
MagJ
9.781
MagH
9.613
MagK
9.532
MagG
10.651
MagGBP
10.917
MagGRP
10.252
*Calculated from GAIA magnitudes.

Ephemeris - Verified True
Kokori et al. 2022
Mid-time
2458911.37522 ± 0.00034 BJDTDB
Period
5.0267952 ± 1.4e-06 days

Transit Parameters
Schanche et al. 2020
Rp/Rs
0.0781 ± 0.0019
a/Rs
8.78 +0.3 -0.31
i
83.59 +0.55 -0.49 deg
e
0.33 +0.01 -0.01
ω
173.0 +3.0 -3.0 deg
DepthR*
6.13 mmag
Duration*
2.7 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Schanche et al. 2020
Teff
6361.0 +105.0 -82.0 K
Log(g)
4.19 +0.03 -0.03 cm/s2
Fe/H
-0.08 +0.14 -0.14 dex
ExoClock Status
Observing Priority LOW
Minimum aperture 8.13"
Total Observations (Recent) 10 (5)
O-C 0.57 ± 0.48 minutes
ExoClock Observations (Recent) 5 (5)
Space Observations (Recent) 4 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 1 (0)
Kepler Rp/Rs -
TESS Rp/Rs 0.08548 ± 0.00078

WASP-186b


ExoClock Observations

Planet
Observation Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
WASP-186b (LOW)
2022-10-24
Mercedes Correa
Teide Observatory
IAC80
Camelot2 / R / 60.0
-0.43 ± 1.87
WASP-186b (LOW)
2022-10-24
Mercedes Correa
Teide Observatory
IAC80
Camelot2 / I / 40.0
-0.57 ± 2.02
WASP-186b (LOW)
2022-10-18
Mercedes Correa
Teide Observatory
IAC80
Camelot2 / R / 80.0
4.49 ± 1.18
WASP-186b (LOW)
2022-10-08
Lionel Rousselot
Private observatory Vierzon
Newton 250/1000
ZWO 1600 monochrome / Lum / 60.0
-1.6 ± 2.88
WASP-186b (LOW)
2022-10-08
Eric Miny
BLOIS SOLOGNE ASTRONOMIE OBSERVATORY
Newton T305
QSI 683WS / Lum / 60.0
-2.03 ± 3.17

Space Observations

Planet
Observation Date
Mission O-C
minutes
WASP-186b (LOW)
2021-09-11
TESS-1.49 ± 1.2
WASP-186b (LOW)
2021-09-06
TESS1.24 ± 1.12
WASP-186b (LOW)
2021-08-27
TESS1.03 ± 1.24
WASP-186b (LOW)
2021-08-22
TESS-0.9 ± 1.15

Literature Mid-times

Planet
Observation Date
Reference O-C
minutes
2012-11-05 Schanche et al. 2020 0.04 ± 1.3
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