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WASP-12b

Discovered by: Hebb et al. 2009
The Star
Simbad
GAIA
2MASS
WASP-12
DR2 3435282862461427072
J06303279+2940202
RA 06:30:32.7966 DEC +29:40:20.266
Parallax
2.312 mas
P.M. RA
-1.58 mas/y
P.M. DEC
-6.958 mas/y
MagV
11.57
MagR*
11.288
MagI*
10.908
MagJ
10.477
MagH
10.228
MagK
10.188
MagG
11.5
MagGBP
11.804
MagGRP
11.036
* calculated from GAIA magnitudes

Ephemeris - Not verified False
Collins et al. 2017
Mid-time
2456176.66826 ± 8e-05 BJDTDB
Period
1.0914203 ± 1.4e-07 days

Transit Parameters
Collins et al. 2017
Rp/Rs
0.1178 ± 0.0005
a/Rs
3.04 +0.03 -0.03
i
83.4 +0.7 -0.6 deg
e
-
ω
- deg
DepthR*
17.81 mmag
Duration*
3.0 hours
* calculated from the other parameters, using PyLightcurve

Limb Darkening Parameters
Hebb et al. 2009
Teff
6300.0 +200.0 -200.0 K
Log(g)
4.18 +0.06 -0.06 cm/s2
Fe/H
0.3 +0.05 -0.15 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times
LOW
28 (4)
-3.57±0.14
0
WASP-12b


ExoClock Observations
Obs. Date O-C (min) Observer
Observatory
Telescope
Camera / Filter / Exp [s]
2020-11-03 -4.3 ± 0.6 Taewoo Kim
Deokheung Optical Astronomy Observatory
NYSC 1m Telescope
FLI PL-16803 or PI SOPHIA-2048B / R / 30.0
2020-11-02 -4.7 ± 0.4 Taewoo Kim
Deokheung Optical Astronomy Observatory
NYSC 1m Telescope
FLI PL-16803 or PI SOPHIA-2048B / R / 60.0
2020-10-26 -5.4 ± 1.0 Adrian Jones
Private Observatory (I64)
Meade ACF 30cm
QSI 583 / R / 60.0
2020-08-27 -3.5 ± 1.9 Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / Clear / 120.0
2020-02-27 10.3 ± 8.6 John Savage
Z42 Rushay Farm Observatory
Celeston 14Edge with focal reducer
ATIK One 9.0 / Rc / 100.0
2020-02-23 -5.6 ± 0.4 Taewoo Kim
Deokheung Optical Astronomy Observatory
NYSC 1m Telescope
FLI PL-16803 or PI SOPHIA-2048B / R / 180.0
2020-02-13 -5.9 ± 0.7 Vikrant Kumar Agnihotri
Cepheid Observatory India
C11-A XLT Schmidt-Cassegrain/F5.12
Atik414ex mono / Astrodon ExoPlanet-BB / 15.0
2020-02-03 -8.9 ± 1.0 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
2020-01-31 -5.4 ± 0.4 Taewoo Kim
Deokheung Optical Astronomy Observatory
NYSC 1m Telescope
FLI PL-16803 or PI SOPHIA-2048B / I / 180.0
2020-01-22 -5.2 ± 1.3 Claudio Lopresti
Claudio Lopresti
Mak-Newton
CCD Sbig ST10xme / I / 300.0
2019-02-21 -6.4 ± 1.2 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / R / 120.0
2019-01-17 -2.2 ± 0.4 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / R / 60.0
2019-01-17 -5.2 ± 1.3 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
2019-01-06 -4.3 ± 1.3 Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / Lum / 120.0
2018-12-26 -2.3 ± 0.9 Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / Clear / 120.0
2018-12-25 -2.3 ± 0.9 Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / Clear / 120.0
2018-12-14 -3.3 ± 0.7 Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / Lum / 120.0
2018-04-05 -4.4 ± 2.4 Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / V / 120.0
2017-03-19 -2.7 ± 0.9 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
2017-02-24 2.0 ± 1.3 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
2017-01-06 -1.5 ± 0.9 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / Clear / 120.0
2016-04-07 5.4 ± 1.6 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
2016-03-26 -3.9 ± 1.0 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
2016-02-07 -1.4 ± 0.9 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 60.0
2015-12-21 -1.3 ± 1.9 Nikolaos Paschalis
Nunki Observatory
Officina Stellare RILA 400
SBIG STXL 11002 / Rc / 60.0
2015-12-11 0.8 ± 0.6 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / Clear / 120.0
2015-01-10 1.2 ± 0.7 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / V / 60.0
2011-01-16 -1.1 ± 1.2 Filip Walter
Stefanik Observatory
Meade SCT
SBIG ST-10XME / R / 60.0
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