exoclock

WASP-16b (LOW)

Discovered by: Lister et al. 2009

The Star
Simbad
GAIA
2MASS
WASP-16
DR2 6283723285046532864
J14184392-2016317
RA 14:18:43.9226 DEC -20:16:31.842
Parallax
5.123 mas
P.M. RA
-0.04 mas/y
P.M. DEC
17.257 mas/y
MagV
11.29
MagR
11.0
MagI
10.49
MagJ
9.984
MagH
9.659
MagK
9.589
MagG
11.125
MagGBP
11.509
MagGRP
10.597
*Calculated from GAIA magnitudes.

Ephemeris - Verified True
Kokori et al. 2022
Mid-time
2456355.79653 ± 0.00013 BJDTDB
Period
3.11860349 ± 2.7e-07 days

Transit Parameters
Southworth et al. 2013
Rp/Rs
0.119 ± 0.0022
a/Rs
8.21 +0.21 -0.2
i
84.0 +0.3 -0.3 deg
e
-
ω
- deg
DepthR*
13.62 mmag
Duration*
2.1 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Lister et al. 2009
Teff
5700.0 +150.0 -150.0 K
Log(g)
4.49 +0.08 -0.08 cm/s2
Fe/H
0.01 +0.1 -0.1 dex
ExoClock Status
Observing Priority LOW
Minimum aperture 5.0"
Total Observations (Recent) 27 (4)
O-C -0.46 ± 0.62 minutes
ExoClock Observations (Recent) 10 (4)
Space Observations (Recent) 6 (0)
ETD Observations (Recent) 6 (0)
Literature Mid-times (Recent) 5 (0)
Kepler Rp/Rs -
TESS Rp/Rs 0.11667 ± 0.00075

WASP-16b


ExoClock Observations

Planet
Observation Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
WASP-16b (LOW)
2022-06-08
David Arnot
OSO COAST
PlaneWave Instruments CDK17 17 inch (432 mm) f/6.8 Corrected Dall-Kirkham Astrograph
FLI ProLine KAF-09000 / R / 40.0
3.29 ± 2.3
WASP-16b (LOW)
2022-05-11
Attilio Bruzzone
Gruppo Astrofili Frentani
LX200 ACF
FLI Microline 11002 / Clear / 60.0
0.74 ± 3.17
WASP-16b (LOW)
2022-05-11
Claudio Lopresti
Claudio Lopresti
Mak-Newton
CCD Sbig ST10xme / I / 240.0
-2.71 ± 5.76
WASP-16b (LOW)
2022-04-23
Jean-Pascal Vignes
Deep Sky Chile
Planewave CDK400
QHYCCD 600M / R / 120.0
-1.68 ± 1.44
WASP-16b (LOW)
2021-05-15
Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 120.0
-0.84 ± 0.86
WASP-16b (LOW)
2021-03-26
Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / R / 120.0
0.25 ± 1.44
WASP-16b (LOW)
2020-06-06
Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / V / 120.0
3.46 ± 1.3
WASP-16b (LOW)
2020-05-12
Yves Jongen
Deep Sky Chile
Plane Wave CDK 17"
Moravian 4G / V / 120.0
1.77 ± 1.01
WASP-16b (LOW)
2020-04-17
Phil Evans
El Sauce
Planewave CDK14
SBIG STT 1603-3 / R / 30.0
-0.49 ± 0.86
WASP-16b (LOW)
2020-03-23
Phil Evans
El Sauce
Planewave CDK14
SBIG STT 1603-3 / R / 80.0
-2.61 ± 1.44

Space Observations

Planet
Observation Date
Mission O-C
minutes
WASP-16b (LOW)
2019-05-19
TESS-0.08 ± 0.75
WASP-16b (LOW)
2019-05-16
TESS0.56 ± 0.84
WASP-16b (LOW)
2019-05-13
TESS-0.97 ± 0.69
WASP-16b (LOW)
2019-05-03
TESS-0.4 ± 0.71
WASP-16b (LOW)
2019-04-30
TESS0.6 ± 0.84
WASP-16b (LOW)
2019-04-27
TESS0.87 ± 0.82

ETD Observations

Planet
Observation Date
Observer(s) ETD link O-C
minutes
WASP-16b (LOW)
2012-06-09
Fernando Tifner13392527770.97 ± 2.02
WASP-16b (LOW)
2011-05-06
Martin Vrašťák13047911850.74 ± 2.88
WASP-16b (LOW)
2011-04-27
Ivan Curtis13041237750.18 ± 1.58
WASP-16b (LOW)
2010-07-11
Ivan Curtis12791522272.23 ± 4.32
WASP-16b (LOW)
2010-07-08
Ivan Curtis1279019248-1.5 ± 1.87
WASP-16b (LOW)
2010-04-27
TG Tan12725458021.06 ± 1.44

Literature Mid-times

Planet
Observation Date
Reference O-C
minutes
2011-07-02 Southworth et al. 2013 0.28 ± 0.33
2011-05-13 Southworth et al. 2013 -0.99 ± 0.29
2010-06-29 Southworth et al. 2013 -0.73 ± 0.71
2010-05-10 Southworth et al. 2013 0.79 ± 0.27
2008-04-27 Lister et al. 2009 -0.33 ± 0.5
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