exoclock

NGTS-1b

Discovered by: Bayliss et al. 2018

The Star
Simbad
GAIA
2MASS
NGTS-1
DR2 4821739369794767744
J05305145-3637508
RA 05:30:51.4522 DEC -36:37:50.896
Parallax
4.556 mas
P.M. RA
-31.902 mas/y
P.M. DEC
-41.025 mas/y
MagV
15.57
MagR
15.36
MagI
13.97
MagJ
12.702
MagH
12.058
MagK
11.936
MagG
14.866
MagGBP
15.781
MagGRP
13.921
* calculated from GAIA magnitudes

Ephemeris - Not verified False
Bayliss et al. 2018
Mid-time
2457720.6602 ± 0.00062 BJDTDB
Period
2.647298 ± 2e-05 days

Transit Parameters
Bayliss et al. 2018
Rp/Rs
0.239 ± 0.1
a/Rs
12.2 +0.7 -0.7
i
85.27 +0.61 -0.73 deg
e
-
ω
- deg
DepthR*
22.8 mmag
Duration*
1.2 hours
* calculated from the other parameters, using PyLightcurve

Limb Darkening Parameters
Bayliss et al. 2018
Teff
3916.0 +71.0 -63.0 K
Log(g)
4.71 +0.23 -0.23 cm/s2
Fe/H
0.0 +0.0 -0.0 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times
ALERT
1 (1)
19.6±4.3
0

NGTS-1b


ExoClock Observations

Observation
Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
2021-12-04
Deep Sky Chile
Planewave CDK400
QHYCCD 600M / R / 120.0
19.6 ± 4.3
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