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KELT-8b

Discovered by: Fulton et al. 2015
The Star
Simbad
GAIA
2MASS
HD 343246
DR2 4534144923690481408
J18531332+2407385
RA 18:53:13.3242 DEC +24:07:38.577
Parallax
5.033 mas
P.M. RA
-14.583 mas/y
P.M. DEC
-31.197 mas/y
MagV
10.84
MagR*
10.438
MagI*
10.069
MagJ
9.586
MagH
9.269
MagK
9.177
MagG
10.67
MagGBP
11.049
MagGRP
10.156
* calculated from GAIA magnitudes

Ephemeris - Not verified False
Mallonn et al. 2019
Mid-time
2457396.045 ± 0.0006 BJDTDB
Period
3.24408 ± 5e-06 days

Transit Parameters
Fulton et al. 2015
Rp/Rs
0.115 ± 0.003
a/Rs
5.9 +0.4 -0.4
i
82.7 +0.8 -1.0 deg
e
0.04 +0.05 -0.03
ω
85.0 +87.0 -97.0 deg
DepthR*
14.79 mmag
Duration*
3.48 hours
* calculated from the other parameters, using PyLightcurve

Limb Darkening Parameters
Fulton et al. 2015
Teff
5754.0 +54.0 -55.0 K
Log(g)
4.08 +0.05 -0.05 cm/s2
Fe/H
0.27 +0.04 -0.04 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times
LOW
1 (0)
-1.3±1.0
0
KELT-8b


ExoClock Observations
Obs. Date O-C (min) Observer
Observatory
Telescope
Camera / Filter / Exp [s]
2019-06-29 -1.3 ± 1.0 Pavel Pintr
Horni Halze
Celestron C9.25 with Hyperstar f2.2
ASI ZWO 1600 MONO / Clear / 40.0
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