exoclock

WASP-169b (MEDIUM)

Discovered by: Nielsen et al. 2019

The Star
Simbad
GAIA
2MASS
WASP-169
DR2 5723772524469252096
J08293295-1256411
RA 08:29:32.9490 DEC -12:56:41.106
Parallax
1.566 mas
P.M. RA
-13.183 mas/y
P.M. DEC
-3.821 mas/y
MagV
12.17
MagR*
11.514
MagI*
11.53
MagJ
10.8
MagH
10.552
MagK
10.483
MagG
11.721
MagGBP
12.018
MagGRP
11.276
*Calculated from GAIA magnitudes.

Ephemeris - Verified True
Kokori et al. 2022
Mid-time
2458763.18829 ± 0.00059 BJDTDB
Period
5.6114206 ± 4.5e-06 days

Transit Parameters
Nielsen et al. 2019
Rp/Rs
0.0668 ± 0.0021
a/Rs
7.3 +0.68 -0.26
i
87.9 +1.4 -2.0 deg
e
-
ω
- deg
DepthR*
5.81 mmag
Duration*
6.09 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Nielsen et al. 2019
Teff
6110.0 +101.0 -101.0 K
Log(g)
3.96 +0.03 -0.08 cm/s2
Fe/H
0.06 +0.07 -0.07 dex
ExoClock Status
Observing Priority MEDIUM
Minimum aperture 9.76"
Total Observations (Recent) 5 (0)
O-C -0.03 ± 1.36 minutes
ExoClock Observations (Recent) 0 (0)
Space Observations (Recent) 4 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 1 (0)
Kepler Rp/Rs -
TESS Rp/Rs 0.07509 ± 0.00097

WASP-169b


Space Observations

Planet
Observation Date
Mission O-C
minutes
WASP-169b (MEDIUM)
2021-02-05
TESS-2.13 ± 3.02
WASP-169b (MEDIUM)
2021-01-31
TESS-2.1 ± 2.74
WASP-169b (MEDIUM)
2021-01-25
TESS3.4 ± 2.74
WASP-169b (MEDIUM)
2021-01-20
TESS0.26 ± 2.45

Literature Mid-times

Planet
Observation Date
Reference O-C
minutes
2016-11-04 Nielsen et al. 2019 0.03 ± 2.02
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