exoclock

HATS-3b (HIGH)

Discovered by: Bayliss et al. 2013

The Star
Simbad
GAIA
2MASS
HATS-3
DR2 6805886373600546176
J20494978-2425436
RA 20:49:49.7852 DEC -24:25:43.539
Parallax
2.404 mas
P.M. RA
10.426 mas/y
P.M. DEC
15.62 mas/y
MagV
12.43
MagR*
11.692
MagI*
11.826
MagJ
10.98
MagH
10.719
MagK
10.694
MagG
11.891
MagGBP
12.165
MagGRP
11.465
*Calculated from GAIA magnitudes.

Ephemeris - Verified True
Kokori et al. 2022
Mid-time
2456599.44946 ± 0.00013 BJDTDB
Period
3.54785091 ± 5e-07 days

Transit Parameters
Bayliss et al. 2013
Rp/Rs
0.1011 ± 0.0006
a/Rs
7.42 +0.12 -0.12
i
86.2 +0.3 -0.3 deg
e
-
ω
- deg
DepthR*
12.65 mmag
Duration*
3.62 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Bayliss et al. 2013
Teff
6351.0 +76.0 -76.0 K
Log(g)
4.22 +0.01 -0.01 cm/s2
Fe/H
-0.16 +0.07 -0.07 dex
ExoClock Status
Observing Priority HIGH
Minimum aperture 5.22"
Total Observations (Recent) 10 (0)
O-C 1.92 ± 1.15 minutes
ExoClock Observations (Recent) 2 (0)
Space Observations (Recent) 7 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 1 (0)
Kepler Rp/Rs -
TESS Rp/Rs 0.09684 ± 0.00071

HATS-3b


ExoClock Observations

Planet
Observation Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
HATS-3b (HIGH)
2021-06-01
Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 120.0
1.92 ± 1.15
HATS-3b (HIGH)
2020-10-10
Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 120.0
0.85 ± 1.58

Space Observations

Planet
Observation Date
Mission O-C
minutes
HATS-3b (HIGH)
2018-08-21
TESS-2.89 ± 1.58
HATS-3b (HIGH)
2018-08-14
TESS-0.88 ± 1.28
HATS-3b (HIGH)
2018-08-10
TESS0.48 ± 1.12
HATS-3b (HIGH)
2018-08-07
TESS-1.66 ± 1.32
HATS-3b (HIGH)
2018-08-03
TESS1.06 ± 1.24
HATS-3b (HIGH)
2018-07-31
TESS-0.91 ± 1.18
HATS-3b (HIGH)
2018-07-27
TESS-0.32 ± 1.15

Literature Mid-times

Planet
Observation Date
Reference O-C
minutes
2012-08-16 Addison et al. 2014 0.03 ± 0.2
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