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TrES-3b

Discovered by: O'Donovan et al. 2007
The Star
Simbad
GAIA
2MASS
1SWASP J175207.01+373246.3
DR2 4609131509318715136
J17520702+3732461
RA 17:52:07.0185 DEC +37:32:46.237
Parallax
4.294 mas
P.M. RA
-24.529 mas/y
P.M. DEC
34.809 mas/y
MagV
12.402
MagR
12.06
MagI
11.603
MagJ
11.015
MagH
10.655
MagK
10.608
MagG
12.2
MagGBP
12.584
MagGRP
11.667
* calculated from GAIA magnitudes

Ephemeris - Not verified False
Jiang et al. 2013
Mid-time
2454185.91116 ± 6e-05 BJDTDB
Period
1.30618619 ± 1.5e-07 days

Transit Parameters
Christiansen et al. 2011
Rp/Rs
0.17 ± 0.03
a/Rs
6.0 +0.8 -0.7
i
82.0 +0.3 -0.3 deg
e
-
ω
- deg
DepthR*
28.34 mmag
Duration*
1.38 hours
* calculated from the other parameters, using PyLightcurve

Limb Darkening Parameters
Torres et al. 2008
Teff
5650.0 +75.0 -75.0 K
Log(g)
4.58 +0.02 -0.01 cm/s2
Fe/H
-0.19 +0.08 -0.08 dex
ExoClock Status
Observing Priority
Total Observations (Recent)
O-C minutes
Total Literature Mid-times
LOW
63 (18)
1.08±0.07
0
TrES-3b


ExoClock Observations
Obs. Date O-C (min) Observer
Observatory
Telescope
Camera / Filter / Exp [s]
2020-09-13 0.4 ± 0.4 Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / Clear / 120.0
2020-08-06 -1.6 ± 1.2 Pierre Valeau
Aiguillon Observatory
SCT Celestron C11
ASI 533 MC Pro / Clear / 120.0
2020-08-06 -1.8 ± 2.3 Pavel Pintr
Horni Halze
Celestron C9.25 with Hyperstar f2.2
ASI ZWO 1600 MONO / R / 180.0
2020-07-24 3.8 ± 0.7 Pierros Papadeas
Archodiko Avias
Celestron EdgeHD 9.25
ASI183MM-Pro / Lum / 30.0
2020-07-24 2.9 ± 1.2 Dim Stouraitis
Galilaios
SCT
SXVF-H9 Starlight-Xpress / R / 40.0
2020-07-24 2.2 ± 1.3 Iakovos Strikis
Elizabeth Observatory of Athens
Sky Watcher Quattro
SBIG STF-8300mm / Lum / 40.0
2020-07-07 0.9 ± 0.4 Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / Clear / 120.0
2020-06-05 1.2 ± 4.3 Martin Fowler
MicroObservatory Cecilia
MicroObservatory robotic telescope
KAF 1402ME / Clear / 60.0
2020-05-30 1.6 ± 1.0 Keith Rickard
Putlands Observatory
Meade LX200 10" SCT Classic
SBIG ST-7XME CCD / R / 120.0
2020-05-28 3.9 ± 1.7 Martin Fowler
MicroObservatory Cecilia
MicroObservatory robotic telescope
KAF 1402ME / Clear / 60.0
2020-05-17 0.3 ± 1.3 Fabio Mortari
Hypatia Observatory
Newton 250mm f/4.9
Sbig ST8-XE / V / 200.0
2020-05-17 -1.0 ± 0.9 Francois Regembal
HRTobs
Astrosib RC360
SBIG STX 16803 / Lum / 60.0
2020-05-17 -1.9 ± 1.4 EMMANUEL BESSON
Obs privé BESSON
NEWTON 200x1100
ZWO ASI 533 MC PRO / Lum / 60.0
2020-05-13 2.7 ± 1.3 Simon Dawes
William James II Observatory
Skywatcher MN190
ZWO ASI 1600 Pro mono / R / 120.0
2020-05-13 1.7 ± 0.6 John Savage
Z42 Rushay Farm Observatory
Celestron 14Edge
ZWO ASI6200MM / Clear / 180.0
2020-05-13 1.2 ± 0.9 Martin Crow
Burnham Observatory
Celestron C9.25
SX694 mono / R / 120.0
2020-05-13 -0.9 ± 1.0 Keith Rickard
Putlands Observatory
Meade LX200 10" SCT Classic
SBIG ST-7XME CCD / R / 120.0
2020-05-08 1.7 ± 2.9 Vikrant Kumar Agnihotri
Cepheid Observatory India
C8/f6.3 Schmidt-Cassegrain
Atik383L+ mono / R / 60.0
2020-04-26 -0.0 ± 0.4 Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / Clear / 120.0
2020-04-26 -0.6 ± 0.6 Simon Dawes
William James II Observatory
Skywatcher MN190
ZWO ASI 1600 Pro mono / R / 30.0
2020-04-25 5.4 ± 0.4 Wonseok Kang
Deokheung Optical Astronomy Observatory
NYSC 1m Telescope (1)
PL-16803 (FLI) / R / 120.0
2020-04-25 0.3 ± 0.3 Taewoo Kim
Deokheung Optical Astronomy Observatory
NYSC 1m Telescope
FLI PL-16803 or PI SOPHIA-2048B / R / 120.0
2020-04-15 -0.5 ± 3.3 Roger Dymock
MicroObservatory located at Whipple Observatory
Maksutov reflector
KAF 1402ME / Clear / 60.0
2020-04-13 -0.9 ± 0.9 John Savage
Z42 Rushay Farm Observatory
Celeston 14Edge with focal reducer
ATIK One 9.0 / R / 240.0
2020-04-09 2.3 ± 0.9 Mauro Calo’
Cavallino
RC
SBIG ST10 / Lum / 90.0
2020-04-09 1.2 ± 0.7 Fabio Mortari
Hypatia Observatory
Newton 250mm f/4.9
Sbig ST8-XE / Lum / 150.0
2020-04-09 -0.7 ± 0.6 Alberto Tomatis
Alto-Observatory
RC
STL 6303 / Lum / 120.0
2020-04-09 -0.7 ± 0.4 Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / Clear / 120.0
2020-04-09 -1.0 ± 0.6 Danilo Sedita
Osservatorio Sedita Castrofilippo
RC GSO 14"
Moravian G2-1600 / R / 60.0
2020-03-27 0.8 ± 1.4 Martin Crow
Burnham Observatory
Celestron C9.25
SX694 mono / R / 120.0
2020-03-24 2.8 ± 0.6 Filip Walter
Stefanik Observatory
Carl Zeiss MCT
ZWO ASI 1600mm pro / Clear / 180.0
2020-02-20 1.3 ± 4.3 Martin Fowler
MicroObservatory Cecilia
MicroObservatory robotic telescope
KAF 1402ME / Clear / 60.0
2020-02-20 -1.0 ± 2.6 Roger Dymock
MicroObservatory located at Whipple Observatory
Maksutov reflector
KAF 1402ME / Clear / 60.0
2019-10-29 3.6 ± 0.7 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
2019-09-04 2.9 ± 0.9 Alberto Tomatis
Alto-Observatory
RC
Sbig 6303 / Lum / 90.0
2019-08-05 4.3 ± 1.6 Mauro Calo
Cavallino
GSO RC
SBIG ST10 / R / 40.0
2019-07-19 0.4 ± 0.6 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
2019-07-06 -0.9 ± 0.7 Dim Stouraitis
Galilaios
SCT
SXVF-H9 Starlight-Xpress / R / 40.0
2019-07-02 4.9 ± 1.3 Nikolaos Paschalis
Nunki Observatory
Officina Stellare RILA 400
SBIG STXL 11002 / Rc / 60.0
2019-05-12 -3.0 ± 0.9 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
2018-09-02 0.4 ± 0.3 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / Lum / 60.0
2018-07-09 0.7 ± 0.3 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / Lum / 60.0
2017-07-11 3.0 ± 0.3 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / Lum / 60.0
2017-05-21 0.4 ± 0.2 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / Lum / 60.0
2017-04-21 0.8 ± 0.4 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / Lum / 60.0
2016-08-21 -1.6 ± 2.6 Nikolaos Paschalis
Nunki Observatory
Officina Stellare RILA 400
SBIG STXL 11002 / Rc / 60.0
2016-08-08 2.2 ± 0.4 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
2016-06-22 3.2 ± 0.6 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
2016-05-06 1.1 ± 0.7 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / Lum / 120.0
2016-05-02 1.9 ± 1.0 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
2016-04-15 -0.1 ± 1.4 Nikolaos Paschalis
Nunki Observatory
Officina Stellare RILA 400
SBIG STXL 11002 / Rc / 60.0
2015-10-31 1.8 ± 0.4 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / Clear / 120.0
2015-09-06 1.1 ± 0.4 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 240.0
2015-08-16 1.7 ± 1.0 Anaël Wünsche
Observatoire des Baronnies Provençales
ASA300
FLI8300M / Clear / 240.0
2015-07-17 0.3 ± 0.6 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 240.0
2015-07-14 2.4 ± 0.7 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 240.0
2015-07-04 4.5 ± 0.4 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / V / 180.0
2015-06-17 -0.6 ± 0.6 Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / V / 120.0
2015-05-18 -2.7 ± 0.6 Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 30.0
2015-05-11 0.5 ± 0.6 Marc Deldem
Les Barres Observatory
Celestron C8
SBIG ST8-XME / Clear / 120.0
2015-04-24 0.8 ± 0.7 Marc Deldem
Les Barres Observatory
Celestron C8
SBIG ST8-XME / Clear / 60.0
2014-03-18 2.9 ± 0.9 Angelos Tsiaras
Holomon Astronomical Station
Celestron C11
ATIK4000/11000 / Clear / 60.0
2009-04-25 -1.6 ± 1.2 Filip Walter
Stefanik Observatory
Meade SCT
SBIG ST-10XME / Clear / 120.0
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