exoclock

HATS-17b

Discovered by: Brahm et al. 2016

The Star
Simbad
GAIA
2MASS
HATS-17
DR2 6127982342061605120
J12484555-4736492
RA 12:48:45.5453 DEC -47:36:49.287
Parallax
2.471 mas
P.M. RA
-32.058 mas/y
P.M. DEC
2.831 mas/y
MagV
12.39
MagR*
11.987
MagI*
11.622
MagJ
11.082
MagH
10.837
MagK
10.698
MagG
12.218
MagGBP
12.592
MagGRP
11.703
*Calculated from GAIA magnitudes.

Ephemeris - Not verified False
Brahm et al. 2016
Mid-time
2457139.168 ± 0.0014 BJDTDB
Period
16.25461 ± 7e-05 days

Transit Parameters
Brahm et al. 2016
Rp/Rs
0.073 ± 0.003
a/Rs
25.8 +1.1 -1.5
i
89.1 +0.3 -0.3 deg
e
-
ω
- deg
DepthR*
6.79 mmag
Duration*
4.78 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted to produce a duration that matches the observations.

Limb Darkening Parameters
Brahm et al. 2016
Teff
5846.0 +78.0 -78.0 K
Log(g)
4.42 +0.04 -0.04 cm/s2
Fe/H
0.3 +0.03 -0.03 dex
ExoClock Status
Observing Priority
ExoClock Observations (Recent)
Space Observations
Literature Mid-times
ETD Observations
O-C minutes
ALERT
2 (2)

0

16.4±1.6

HATS-17b


ExoClock Observations

Observation
Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
2022-03-20 Leon Bewersdorff
Planewave CDK24
Planewave CDK24
QHY600M-Pro / R / 180.0
16.6 ± 1.9
2021-05-31 Nicolas Crouzet
ASTEP
Newton
FLI Proline 16801E / R / 200.0
15.9 ± 3.2
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