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WASP-26b

Discovered by: Smalley et al. 2010
The Star
Simbad
GAIA
2MASS		 WASP-26
DR2 2416782701664155008
J00182469-1516022
RA 00:18:24.7008 DEC -15:16:02.277
Parallax
3.929 mas		 P.M. RA
27.393 mas/y		 P.M. DEC
-24.407 mas/y
MagV
11.3		 MagR
10.99		 MagI
10.46		 MagJ
10.021		 MagH
9.775		 MagK
9.69
MagG
10.994		 MagGBP
11.314		 MagGRP
10.538
* calculated from GAIA magnitudes

Ephemeris - Not verified False
Southworth et al. 2014
Mid-time
2455837.5982 ± 0.0004 BJDTDB
Period
2.7565972 ± 1.9e-06 days
Transit Parameters
Southworth et al. 2014
Rp/Rs
0.0991 ± 0.0018		 a/Rs
6.64 +0.16 -0.16
 i
82.8 +0.3 -0.3 deg
e
-		 ω
- deg
DepthR*
9.9 mmag		 Duration*
2.3 hours
* calculated from the other parameters, using PyLightcurve
Limb Darkening Parameters
Smalley et al. 2010
Teff
5950.0 +100.0 -100.0 K
 Log(g)
4.3 +0.2 -0.2 cm/s2
 Fe/H
-0.02 +0.09 -0.09 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times		 LOW
5 (4)
-1.6±0.8
0
WASP-26b


ExoClock Observations
Obs. Date O-C (min) Observer
Observatory		 Telescope
Camera / Filter / Exp [s]
2020-09-06 1.3 ± 1.9 Phil Evans
El Sauce		 Planewave CDK14
SBIG STT 1603-3 / R / 120.0
2020-08-26 -4.8 ± 5.8 Francois Regembal
HRTobs		 Astrosib RC360
SBIG STX 16803 / Lum / 60.0
2020-08-14 -0.9 ± 2.7 Francois Regembal
HRTobs		 Astrosib RC360
SBIG STX 16803 / Lum / 120.0
2020-08-12 -2.6 ± 0.9 Yves Jongen
Deep Sky Chile		 Plane Wave CDK 17"
Moravian 4G / R / 120.0
2019-10-27 6.3 ± 4.3 Stephen Futcher
Hampshire Astronomical Group, Clanfield Observatory		 Meade Schmidt-Cassegrain Reflector
Starlight Xpress SX-46 / R / 60.0		 - Data available


Literature Mid-times
Mid-time
(BJDTDB)		 Uncertainty
(days)		 Reference Uploaded by
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