exoclock

HD221416b (HIGH)

Discovered by: Huber et al. 2019

The Star
Simbad
GAIA
2MASS
HD 221416
DR2 2388463203438164096
J23320808-2148050
RA 23:32:08.0724 DEC -21:48:05.116
Parallax
10.438 mas
P.M. RA
-96.775 mas/y
P.M. DEC
51.24 mas/y
MagV
8.15
MagR*
7.655
MagI*
7.22
MagJ
6.568
MagH
6.149
MagK
6.043
MagG
7.908
MagGBP
8.387
MagGRP
7.315
*Calculated from GAIA magnitudes.

Ephemeris - Not verified False
Huber et al. 2019
Mid-time
2458357.0149 ± 0.0025 BJDTDB
Period
14.2767 ± 0.0037 days

Transit Parameters
Huber et al. 2019
Rp/Rs
0.02854 ± 0.00084
a/Rs**
9.32 +0.05 -0.05
i
85.75 +0.36 -0.35 deg
e
0.115 +0.034 -0.03
ω
254.0 +34.7 -31.1 deg
DepthR*
0.87 mmag
Duration*
9.0 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Huber et al. 2019
Teff
5080.0 +90.0 -90.0 K
Log(g)
3.58 +0.01 -0.01 cm/s2
Fe/H
-0.08 +0.08 -0.08 dex
ExoClock Status
Observing Priority HIGH
Minimum aperture 31.1"
Total Observations (Recent) 2 (0)
O-C -
ExoClock Observations (Recent) 0 (0)
Space Observations (Recent) 2 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 0 (0)
Kepler Rp/Rs -
TESS Rp/Rs 0.02974 ± 0.00043

HD221416b


Space Observations

Planet
Observation Date
Mission O-C
minutes
HD221416b (HIGH)
2018-09-09
TESS-2.59 ± 3.74
HD221416b (HIGH)
2018-08-26
TESS-4.03 ± 3.02
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