exoclock

KELT-9b

Discovered by: Gaudi et al. 2017

The Star
Simbad
GAIA
2MASS
HD 195689
DR2 2064327278651198336
J20312634+3956196
RA 20:31:26.3534 DEC +39:56:19.765
Parallax
4.863 mas
P.M. RA
16.728 mas/y
P.M. DEC
21.478 mas/y
MagV
7.56
MagR*
7.562
MagI*
7.49
MagJ
7.458
MagH
7.492
MagK
7.482
MagG
7.577
MagGBP
7.611
MagGRP
7.563
* calculated from GAIA magnitudes

Ephemeris - Not verified False
Gaudi et al. 2017
Mid-time
2457095.68572 ± 0.00014 BJDTDB
Period
1.4811235 ± 1.1e-06 days

Transit Parameters
Gaudi et al. 2017
Rp/Rs
0.08228 ± 0.00043
a/Rs
3.153 +0.011 -0.011
i
86.79 +0.25 -0.25 deg
e
-
ω
- deg
DepthR*
8.28 mmag
Duration*
3.92 hours
* calculated from the other parameters, using PyLightcurve

Limb Darkening Parameters
Gaudi et al. 2017
Teff
10170.0 +450.0 -450.0 K
Log(g)
4.09 +0.01 -0.01 cm/s2
Fe/H
-0.03 +0.2 -0.2 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times
MEDIUM
0 (0)
-
0

KELT-9b


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