exoclock

WASP-93b (LOW)

Discovered by: Hay et al. 2016

The Star
Simbad
GAIA
2MASS		 WASP-93
DR2 415703635408772480
J00375011+5117195
RA 00:37:50.1100 DEC +51:17:19.559
Parallax
2.673 mas		 P.M. RA
-6.883 mas/y		 P.M. DEC
2.689 mas/y
MagV
11.09		 MagR
10.96		 MagI*
10.55		 MagJ
10.233		 MagH
9.997		 MagK
9.942
MagG
10.978		 MagGBP
11.225		 MagGRP
10.6
*Calculated from GAIA magnitudes.

Ephemeris - Verified True
Kokori et al. 2022
Mid-time
2458262.8624 ± 0.00023 BJDTDB
Period
2.73253774 ± 5.3e-07 days
Transit Parameters
Hay et al. 2016
Rp/Rs
0.1047 ± 0.0006		 a/Rs
5.94 +0.13 -0.13
 i
81.2 +0.3 -0.3 deg
e
-		 ω
- deg
DepthR*
9.6 mmag		 Duration*
2.24 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Hay et al. 2016
Teff
6700.0 +100.0 -100.0 K
 Log(g)
4.2 +0.02 -0.02 cm/s2
 Fe/H
0.07 +0.17 -0.17 dex
ExoClock Status
Observing Priority LOW
Minimum aperture 6.1"
Total Observations (Recent) 64 (11)
O-C 0.05 ± 0.35 minutes
ExoClock Observations (Recent) 57 (11)
Space Observations (Recent) 6 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 1 (0)
Kepler Rp/Rs -
TESS Rp/Rs 0.1061 ± 0.0011

WASP-93b


ExoClock Observations
Planet
Observation Date		 Observer
Observatory		 Telescope
Camera / Filter / Exp [s]		 O-C
minutes
WASP-93b (LOW)
2024-11-25		Alexey Garmash
Lyceum 130		SW Esprit 150ED
ASI1600MM / R / 180.0		-1.06 ± 2.3
WASP-93b (LOW)
2024-11-22		Matthieu Bachschmidt
Gonachon		Celestron C11
SBIG ST8XME / AstrodonExoPlanet-BB / 60.0		0.9 ± 1.07
WASP-93b (LOW)
2024-11-03		Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)		Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 45.0		-6.09 ± 2.16
WASP-93b (LOW)
2024-10-12		Simon Dawes
William James II		Celestron Edge11 HD
Risingcam Monochrome SONY imx571 / Lum / 88.0		0.42 ± 1.41
WASP-93b (LOW)
2024-09-01		Gerold Holtkamp
Private		Newtonian
QHY268M / R / 120.0		-2.11 ± 3.17
WASP-93b (LOW)
2024-07-22		Yves Jongen
Rasteau Observatory		Plane Wave CDK 17"
SBIG STXL 11002 / R / 120.0		5.91 ± 2.3
WASP-93b (LOW)
2024-07-22		Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)		Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 60.0		-0.28 ± 4.61
WASP-93b (LOW)
2024-01-21		Xesco Rubia
Stupa Observatory		CDK14
QHY600PH M BSI / Lum / 90.0		5.08 ± 3.74
WASP-93b (LOW)
2024-01-21		Antonio Ferretti
Anxanum Observatory		Meade LX200 ACF
QHY 268M / Clear / 120.0		-3.27 ± 4.75
WASP-93b (LOW)
2023-12-22		Mario Morales-Aimar
Observatorio de Sencelles MPC K14		Reflector 10"
SBIG ST7-XME / V / 120.0		-5.55 ± 2.3
WASP-93b (LOW)
2023-12-09		Charles Miller
Miller Observatory		Meade 12" LX850
QHY268M / R / 30.0		-2.83 ± 3.6
WASP-93b (LOW)
2023-11-22		Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)		Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 60.0		0.81 ± 2.74
WASP-93b (LOW)
2023-11-11		Mark Salisbury
POST		Orion Optics ODK
SBIG ST-10 XME / R / 180.0		3.78 ± 1.08
WASP-93b (LOW)
2023-10-31		Ivo Peretto
MarSEC Marana Space Explorer Center		R-C
Moravia G2-1600 MkII / R / 120.0		6.86 ± 3.17
WASP-93b (LOW)
2023-10-31		Antonio Ferretti
Anxanum Observatory		Meade LX200 ACF
QHY 268M / Clear / 60.0		-2.07 ± 1.58
WASP-93b (LOW)
2023-10-12		Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)		Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 60.0		-6.73 ± 2.59
WASP-93b (LOW)
2023-10-01		Michele Tiziano Marini
antaresmtmobservatory (MPCL91)		Sky-Watcher MN190
Astrel8300mono / R / 120.0		0.83 ± 5.18
WASP-93b (LOW)
2023-10-01		Alessandro Marchini
Astronomical Observatory University of Siena		Mak-Cas 0.3m f/5.6
Sbig STL-6303 / I / 180.0		0.69 ± 2.02
WASP-93b (LOW)
2023-10-01		Mario Morales-Aimar
Observatorio de Sencelles MPC K14		Reflector 10"
SBIG ST7-XME / V / 120.0		0.54 ± 2.59
WASP-93b (LOW)
2023-10-01		Dominique DANIEL
La Montjoie		T250 Skyvision
Camera CMOS ZWO ASI2600MC pro (color) / Clear / 60.0		-3.49 ± 3.02
WASP-93b (LOW)
2023-10-01		Stefano Lora
MarSEC		Ritchey Chrétien
Moravian G2 Mark II / R / 120.0		-7.23 ± 2.3
WASP-93b (LOW)
2023-09-29		David Quiles
David Quiles Observatory		Celestron EDGEHD 800
Omegon veTEC 571M / I / 180.0		2.9 ± 2.74
WASP-93b (LOW)
2023-09-09		Pieter Vuylsteke
TheGardenToTheSkyFacility		TS ONTC 25cm f4.7
QHY 268M / R / 60.0		0.84 ± 2.45
WASP-93b (LOW)
2023-09-09		Zlatko Orbanić
Explorer		Newton Truss 254mm F/3.8
Atik 414 Ex Mono / rpr / 40.0		0.4 ± 2.16
WASP-93b (LOW)
2023-08-30		Anaël Wünsche
Observatoire des Baronnies Provençales		CDK Planewave 2
ZWO ASI6200 / R / 120.0		-1.83 ± 1.58
WASP-93b (LOW)
2023-08-27		Bryan Martin
Tiger Butte Observatory Remote		AG Optical IDK
ZWO ASI 294 / R / 90.0		1.54 ± 2.3
WASP-93b (LOW)
2023-08-21		Davide Pica
Private Observatory		Celestron C9.25
ASI 533 MC Pro / Lum / 90.0		3.81 ± 3.89
WASP-93b (LOW)
2023-08-13		Yen-Hsing Lin
NTHU Observatory		Showa 10"
ASI6200MM Pro / Lum / 120.0		-5.53 ± 2.59
WASP-93b (LOW)
2023-08-10		Gunther Fleerackers
gufle		Ritchey-Chrétien
QHY294M / V / 180.0		3.02 ± 3.46
WASP-93b (LOW)
2022-12-29		Mark Salisbury
POST		Orion Optics ODK
SBIG ST-10 XME / R / 240.0		1.18 ± 0.95
WASP-93b (LOW)
2022-12-08		David Wright
Yorick (private observatory)		10" Ritchey-Chretien
QSI 683WSG-8 / R / 200.0		5.03 ± 3.89
WASP-93b (LOW)
2022-12-08		Adrian Jones
Private Observatory (I64)		Meade ACF 30cm
QSI 583 / R / 60.0		-1.74 ± 2.3
WASP-93b (LOW)
2022-11-29		Francesco Scaggiante
Gruppo Astrofili Salese "GALILEO GALILEI"		NEWTON 410/1710
Custom made with KAF-1603ME CCD sensor / R / 25.0		-2.01 ± 1.58
WASP-93b (LOW)
2022-09-27		Esteban García N.
Paraje Corral de Ricardo, Enguidanos.		Sky-Watcher CF254
ATIK 314 L+, Monocrome / R / 54.0		-3.78 ± 2.88
WASP-93b (LOW)
2022-09-27		Martin Crow
Burnham Observatory		Celestron C9.25
SX694 mono / R / 75.0		-4.93 ± 1.87
WASP-93b (LOW)
2022-02-26		Siegfried Vanaverbeke
astrolab IRIS observatory		Newtonian telescope
SBIG STL 6303E / V / 120.0		2.62 ± 2.88
WASP-93b (LOW)
2021-10-26		Mario Morales-Aimar
Observatorio de Sencelles MPC K14		Reflector 10"
SBIG ST7-XME / Clear / 25.0		-0.99 ± 2.45
WASP-93b (LOW)
2021-10-24		Manfred Raetz
privat observatory Herges-Hallenberg		SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / Clear / 120.0		0.22 ± 1.44
WASP-93b (LOW)
2021-10-15		Manfred Raetz
privat observatory Herges-Hallenberg		SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / Clear / 120.0		3.98 ± 3.31
WASP-93b (LOW)
2021-10-15		Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)		Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 120.0		0.24 ± 2.3
WASP-93b (LOW)
2021-08-25		Yves Jongen
Rasteau Observatory		Plane Wave CDK 17"
SBIG STXL 11002 / R / 120.0		3.43 ± 1.73
WASP-93b (LOW)
2021-08-14		Yves Jongen
Rasteau Observatory		Plane Wave CDK 17"
SBIG STXL 11002 / R / 120.0		1.2 ± 2.59
WASP-93b (LOW)
2021-01-23		John Savage
Z42 Rushay Farm Observatory		Celestron 14Edge FR
ZWO ASI6200MM / R / 120.0		-0.83 ± 1.58
WASP-93b (LOW)
2020-09-22		Nikolaos Paschalis
Nunki Observatory		Officina Stellare RILA 400
SBIG STXL 11002 / R / 60.0		-2.41 ± 3.02
WASP-93b (LOW)
2020-08-12		Adam Popowicz
Observatory Pyskowice		RC12" GSO
ASI ZWO 1600 MM / ATIK 11000M / R / 60.0		2.72 ± 5.76
WASP-93b (LOW)
2020-08-12		Mauro Caló
Cavallino		RC
SBIG ST10 / Lum / 60.0		-1.88 ± 2.3
WASP-93b (LOW)
2020-08-01		Mark Roberts
IMT3		OS RiDK
ZWO ASI1600MM / R / 200.0		4.38 ± 4.32
WASP-93b (LOW)
2020-08-01		David Wright
Yorick (private observatory)		10" Ritchey-Chretien
QSI 683WSG-8 / R / 110.0		-1.38 ± 3.46
WASP-93b (LOW)
2019-12-02		Anaël Wünsche
Observatoire des Baronnies Provençales		CDK Planewave
SBIG STL11K / V / 120.0		-0.29 ± 1.87
WASP-93b (LOW)
2019-10-11		Lionel Rousselot
Private observatory Vierzon		Newton 250/1200
ZWO 1600 monochrome / Clear / 180.0		4.2 ± 2.02
WASP-93b (LOW)
2019-09-30		Yves Jongen
Rasteau Observatory		Plane Wave CDK 17"
SBIG STXL 11002 / V / 120.0		0.39 ± 1.15
WASP-93b (LOW)
2019-08-20		Yves Jongen
Rasteau Observatory		Plane Wave CDK 17"
SBIG STXL 11002 / V / 120.0		-0.96 ± 1.58
WASP-93b (LOW)
2019-06-30		Mario Morales-Aimar
Observatorio de Sencelles MPC K14		10" Meade Schmidt Cassegrain
SBIG ST7-XME / V / 120.0		-0.79 ± 3.6
WASP-93b (LOW)
2018-12-28		Anaël Wünsche
Observatoire des Baronnies Provençales		Astelco
FLIPL230 / V / 120.0		-1.32 ± 2.59
WASP-93b (LOW)
2016-12-04		Manfred Raetz
privat observatory Herges-Hallenberg		SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / Clear / 60.0		-2.6 ± 1.58
WASP-93b (LOW)
2016-10-02		Marc Deldem
Les Barres Observatory		Celestron C8
SBIG ST8-XME / Clear / 120.0		-3.07 ± 1.44
WASP-93b (LOW)
2016-08-12		Angelos Tsiaras
Holomon Astronomical Station		Celestron C11
ATIK4000/11000 / R / 60.0		-0.6 ± 4.32

Space Observations
Planet
Observation Date		 Mission O-C
minutes
WASP-93b (LOW)
2019-10-28		TESS0.92 ± 1.04
WASP-93b (LOW)
2019-10-25		TESS-1.7 ± 1.07
WASP-93b (LOW)
2019-10-22		TESS-0.71 ± 1.2
WASP-93b (LOW)
2019-10-14		TESS3.05 ± 1.37
WASP-93b (LOW)
2019-10-11		TESS0.82 ± 1.18
WASP-93b (LOW)
2019-10-09		TESS-2.37 ± 1.25

Literature Mid-times
Planet
Observation Date		 Reference O-C
minutes
2012-06-01 Hay et al. 2016 0.37 ± 0.65
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