exoclock

WASP-68b (HIGH)

Discovered by: Delrez et al. 2014

The Star
Simbad
GAIA
2MASS
HD 193334
DR2 6860535606196306304
J20202298-1918528
RA 20:20:22.9859 DEC -19:18:52.921
Parallax
4.388 mas
P.M. RA
-11.173 mas/y
P.M. DEC
-6.212 mas/y
MagV
10.67
MagR*
10.181
MagI*
9.92
MagJ
9.341
MagH
9.042
MagK
8.948
MagG
10.409
MagGBP
10.775
MagGRP
9.906
*Calculated from GAIA magnitudes.

Ephemeris - Verified True
Kokori et al. 2022
Mid-time
2456802.08922 ± 0.0003 BJDTDB
Period
5.0843144 ± 1.1e-06 days

Transit Parameters
Delrez et al. 2014
Rp/Rs
0.075 ± 0.002
a/Rs
7.9 +0.25 -0.46
i
88.1 +1.3 -1.3 deg
e
-
ω
- deg
DepthR*
7.36 mmag
Duration*
5.14 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Delrez et al. 2014
Teff
5911.0 +59.0 -60.0 K
Log(g)
4.09 +0.13 -0.08 cm/s2
Fe/H
0.22 +0.08 -0.08 dex
ExoClock Status
Observing Priority HIGH
Minimum aperture 5.7"
Total Observations (Recent) 5 (0)
O-C 8.72 ± 5.76 minutes
ExoClock Observations (Recent) 4 (0)
Space Observations (Recent) 0 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 1 (0)
Kepler Rp/Rs -
TESS Rp/Rs -

WASP-68b


ExoClock Observations

Planet
Observation Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
WASP-68b (HIGH)
2022-06-10
Jean-Pascal Vignes
Deep Sky Chile
Planewave CDK400
QHYCCD 600M / R / 45.0
8.72 ± 5.76
WASP-68b (HIGH)
2021-08-09
Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 240.0
1.9 ± 2.59
WASP-68b (HIGH)
2021-08-04
Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 180.0
1.78 ± 5.76
WASP-68b (HIGH)
2021-06-14
Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 120.0
-1.76 ± 2.3

Literature Mid-times

Planet
Observation Date
Reference O-C
minutes
2012-05-17 Delrez et al. 2014 -0.03 ± 0.88
© 2019-2023 ExoClock Project - Privacy policy - Contact: exoclockproject@gmail.com