exoclock

HAT-P-36b (LOW)

Discovered by: Bakos et al. 2012

The Star
Simbad
GAIA
2MASS
HAT-P-36
DR2 1541532207133249920
J12330390+4454552
RA 12:33:03.9061 DEC +44:54:55.197
Parallax
3.368 mas
P.M. RA
-11.641 mas/y
P.M. DEC
8.065 mas/y
MagV
12.15
MagR
12.27
MagI*
11.382
MagJ
11.046
MagH
10.723
MagK
10.603
MagG
12.093
MagGBP
12.467
MagGRP
11.578
*Calculated from GAIA magnitudes.

Ephemeris - Verified True
Kokori et al. 2025
Mid-time
2458442.869734 ± 7.4e-05 BJDTDB
Period
1.327346889 ± 6.9e-08 days

Transit Parameters
Wang et al. 2019
Rp/Rs
0.126 ± 0.0011
a/Rs
4.67 +0.04 -0.03
i
85.2 +0.7 -0.6 deg
e
0.063 +0.021 -0.023
ω
51.0 +20.0 -19.0 deg
DepthR*
20.66 mmag
Duration*
2.22 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Bakos et al. 2012
Teff
5560.0 +100.0 -100.0 K
Log(g)
4.36 +0.05 -0.05 cm/s2
Fe/H
0.26 +0.1 -0.1 dex
ExoClock Status
Observing Priority LOW
Minimum aperture 6.21"
Total Observations (Recent) 257 (36)
O-C 0.9 ± 0.13 minutes
ExoClock Observations (Recent) 185 (36)
Space Observations (Recent) 30 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 42 (0)
Kepler Rp/Rs -
TESS Rp/Rs 0.12424 ± 0.00036

HAT-P-36b


ExoClock Observations

Planet
Observation Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
HAT-P-36b (LOW)
2026-04-18
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 90.0
2.82 ± 1.58
HAT-P-36b (LOW)
2026-04-10
Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280/1850 (C11 with Starizona reducer)
Moravian Instruments G2-1600 / AstrodonExoPlanet-BB / 120.0
1.17 ± 0.72
HAT-P-36b (LOW)
2026-04-10
Mario Morales-Aimar
Observatorio de Sencelles MPC K14
Reflector 10"
SBIG ST7-XME / Clear / 120.0
-1.77 ± 1.11
HAT-P-36b (LOW)
2026-04-08
Dale Gary
99 Buena Vista
ZWO FF130
ASI2600-MM-DUO / V / 60.0
1.49 ± 1.44
HAT-P-36b (LOW)
2026-04-06
Vojtěch Školník
Broumov NM Observatory
Meade LX90 ACF
MI C2-7000A / Clear / 120.0
0.81 ± 0.92
HAT-P-36b (LOW)
2026-04-06
Matthieu Bachschmidt
Gonachon
Celestron C11
SBIG ST8XME / AstrodonExoPlanet-BB / 60.0
-2.55 ± 1.24
HAT-P-36b (LOW)
2026-04-06
Fabio Mortari
Hypatia Observatory
Ritchey Chretienne 250mm f/5.3
MORAVIAN C2-7000A / R / 200.0
-4.06 ± 2.02
HAT-P-36b (LOW)
2026-03-29
Salvador Miquel Romero
Vedat Observatory
Meade SN10 F/4.1
SBIG ST8XME / Clear / 120.0
0.23 ± 2.02
HAT-P-36b (LOW)
2026-03-27
Bryan Esry
Bryan Esry/BME Obsevvatory
Celestron EdgeHD 8
ASI 294mm Pro / V / 95.0
0.6 ± 1.01
HAT-P-36b (LOW)
2026-03-25
Trevor Gainey
Kismet
Meade LX200
ZWO ASI 294 MC Pro / R / 150.0
-0.86 ± 1.73
HAT-P-36b (LOW)
2026-03-25
Yann LE GALL
Trevinca Skies
Newton
Ares M pr imx533 / AstrodonExoPlanet-BB / 45.0
-1.58 ± 2.3
HAT-P-36b (LOW)
2026-03-21
Mark Salisbury
POST
Orion Optics ODK
SBIG ST-10 XME / Clear / 240.0
2.14 ± 0.56
HAT-P-36b (LOW)
2026-03-21
Vojtěch Školník
Hvezdarna Ondrejov - ROST
NWT 305/1200
MI G4 16000 / Clear / 90.0
2.08 ± 1.25
HAT-P-36b (LOW)
2026-03-17
Matthieu Bachschmidt
Gonachon
Celestron C11
SBIG ST8XME / AstrodonExoPlanet-BB / 60.0
5.46 ± 0.92
HAT-P-36b (LOW)
2026-03-17
Adrian Jones
Private Observatory (I64)
Meade ACF 30cm
QSI 583 / R / 150.0
3.29 ± 1.41
HAT-P-36b (LOW)
2026-03-17
Simon Dawes
William James II
Celestron Edge11 HD
Risingcam Monochrome SONY imx571 / Lum / 300.0
2.71 ± 1.87
HAT-P-36b (LOW)
2026-03-17
Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280/1850 (C11 with Starizona reducer)
Moravian Instruments G2-1600 / AstrodonExoPlanet-BB / 120.0
1.68 ± 0.82
HAT-P-36b (LOW)
2026-03-17
Aula de Astronomía IES Jiménez de la Espada
Observatorio Sureste Estelar
SC 8 f/6.3
ZWO ASI294mm pro / R / 180.0
-3.77 ± 1.44
HAT-P-36b (LOW)
2026-03-12
Yen-Hsing Lin
Starry House Observatory
Mewlon 300 CRS
ASI 6200MM Pro / Lum / 120.0
2.88 ± 0.72
HAT-P-36b (LOW)
2026-03-02
Matthieu Bachschmidt
Gonachon
Celestron C11
SBIG ST8XME / AstrodonExoPlanet-BB / 120.0
3.86 ± 0.86
HAT-P-36b (LOW)
2026-02-26
Giovanni Calapai
Home Astronomical Observatory
Celestron 11 Schmidt-Cassegrain
Atik 314L+ / AstrodonExoPlanet-BB / 90.0
2.7 ± 0.91
HAT-P-36b (LOW)
2026-02-22
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 60.0
2.92 ± 1.58
HAT-P-36b (LOW)
2026-02-22
Arturo Martín Saura
OBSERVATORIO SURESTE ESTELAR
SC C8
ASI294mm pro / R / 180.0
1.94 ± 0.86
HAT-P-36b (LOW)
2026-02-22
Ramon Naves
Montcabrer
Meade LX200 12" ACF
Moravian G4-9000 / rpr / 120.0
1.38 ± 0.92
HAT-P-36b (LOW)
2026-02-22
Mark van der Grijp
Raspay Observatory
C9.25HD
ZWO ASI2600MM Pro / Lum / 80.0
0.95 ± 0.86
HAT-P-36b (LOW)
2026-02-22
Gerard Tartalo
Dark Energy Observatory
Ts RC8" Carbon
Player One Ares M (imx533M) / rpr / 300.0
0.8 ± 1.32
HAT-P-36b (LOW)
2026-02-18
Fabio Mortari
Hypatia Observatory
Newton 250mm f/4.9
Sbig ST8-XE / R / 200.0
3.12 ± 1.58
HAT-P-36b (LOW)
2025-11-29
Tommaso Dittadi
TD-TRO
Ritchey-Chretien
Moravian G2-1600 / R / 120.0
0.76 ± 2.16
HAT-P-36b (LOW)
2025-06-10
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 60.0
2.27 ± 2.02
HAT-P-36b (LOW)
2025-06-06
Mario Morales-Aimar
Observatorio de Sencelles MPC K14
Reflector 10"
SBIG ST7-XME / V / 180.0
5.21 ± 1.44
HAT-P-36b (LOW)
2025-06-06
Fabio Mortari
Hypatia Observatory
Ritchey Chretienne 250mm f/5.3
MORAVIAN C2-7000A / R / 200.0
0.32 ± 2.88
HAT-P-36b (LOW)
2025-06-06
Marco Bastoni
Bellatrix
GSO RC 10''
ASI 2600 MM / Lum / 120.0
-4.29 ± 1.73
HAT-P-36b (LOW)
2025-05-29
Mario Morales-Aimar
Observatorio de Sencelles MPC K14
Reflector 10"
SBIG ST7-XME / Clear / 100.0
1.71 ± 0.86
HAT-P-36b (LOW)
2025-05-21
Daniel Kustrin
Daniel Kustrin
Sky Watcher Classic 200P
ZWO ASI2600MM-Pro / R / 60.0
-1.9 ± 1.58
HAT-P-36b (LOW)
2025-05-18
Daniel Kustrin
Daniel Kustrin
Sky Watcher Classic 200P
ZWO ASI2600MM-Pro / R / 90.0
0.75 ± 3.74
HAT-P-36b (LOW)
2025-05-12
Seonyu Bang
CNSH
Planewave CDK17
SBIG STX-16803 / R / 90.0
4.33 ± 2.59
HAT-P-36b (LOW)
2025-04-12
Darryl Madison
Ajijic Observatory
Celestron CPC 800 Edge HD
ZWO2400MC / Clear / 90.0
4.74 ± 2.88
HAT-P-36b (LOW)
2025-04-10
Tim Fessler
ETHZ-HPP
Planewave cdk20
Morovian C5A-100M / gpr / 120.0
6.95 ± 1.2
HAT-P-36b (LOW)
2025-04-06
Mario Morales-Aimar
Observatorio de Sencelles MPC K14
Reflector 10"
SBIG ST7-XME / V / 100.0
4.86 ± 1.73
HAT-P-36b (LOW)
2025-04-06
Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280/1850 (C11 with Starizona reducer)
Moravian Instruments G2-1600 / AstrodonExoPlanet-BB / 120.0
0.58 ± 0.49
HAT-P-36b (LOW)
2025-04-06
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 60.0
-1.91 ± 2.45
HAT-P-36b (LOW)
2025-04-02
Johannes Mieglitz
Liel
Newtonian Telescope
QHY 268 C / Clear / 230.0
-1.09 ± 1.32
HAT-P-36b (LOW)
2025-03-24
Ting-Shuo Yeh
TCFSH Observatory
ASA Telescope 16N 400/1520 Astrograph OTA
Atik One 6.0 / R / 60.0
-0.37 ± 2.3
HAT-P-36b (LOW)
2025-03-20
Yen-Hsing Lin
Starry House Observatory
Mewlon 300 CRS
ASI 6200MM Pro / Lum / 60.0
3.31 ± 1.24
HAT-P-36b (LOW)
2025-03-19
Darryl Madison
Ajijic Observatory
Celestron CPC 800 Edge HD
ZWO2400MC / Clear / 90.0
2.93 ± 1.34
HAT-P-36b (LOW)
2025-03-17
Stéphane Montchaud
Burgundy Observatory
Celestron 8
Zwo Asi 1600 / Lum / 120.0
2.42 ± 1.3
HAT-P-36b (LOW)
2025-03-17
Dubois Franky
Adonis
Newton
Moravian G2 1600 CCD / R / 60.0
2.07 ± 1.12
HAT-P-36b (LOW)
2025-03-17
Simon Dawes
William James II
Celestron Edge11 HD
Risingcam Monochrome SONY imx571 / Lum / 188.0
-1.18 ± 1.87
HAT-P-36b (LOW)
2025-03-13
John Savage
Rushay Farm Z42
Skywatcher Esprit 150
ZWO ASI 6200MM / Lum / 30.0
-0.4 ± 1.02
HAT-P-36b (LOW)
2025-03-06
Tommaso Dittadi
TD-TRO
Ritchey-Chretien
Moravian G2-1600 / R / 120.0
0.2 ± 1.12
HAT-P-36b (LOW)
2025-03-06
Yann LE GALL
Maulette
Newton
Ares M pro imx533 / AstrodonExoPlanet-BB / 45.0
0.09 ± 0.99
HAT-P-36b (LOW)
2025-03-06
Davide Pica
Private Observatory
Celestron C9.25
QHY 294 M Pro / Clear / 120.0
-3.74 ± 1.15
HAT-P-36b (LOW)
2025-02-26
Simon Dawes
William James II
Celestron Edge11 HD
Risingcam Monochrome SONY imx571 / Lum / 300.0
-0.75 ± 1.73
HAT-P-36b (LOW)
2025-02-18
Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280/1850 (C11 with Starizona reducer)
Moravian Instruments G2-1600 / AstrodonExoPlanet-BB / 120.0
1.36 ± 0.46
HAT-P-36b (LOW)
2025-02-18
Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / Lum / 120.0
-0.96 ± 0.58
HAT-P-36b (LOW)
2025-02-10
Gustavo Muler
OBSERVATORIO NAZARET J47
HYPERSTAR LX200
QHY 193 M / Clear / 30.0
-0.28 ± 0.32
HAT-P-36b (LOW)
2025-02-06
samuel Diaz Lopez
Tomas Lopez (AstroCamp)
SCA260
Atik16200MM / V / 180.0
-0.16 ± 1.58
HAT-P-36b (LOW)
2025-02-02
Simon Dawes
William James II
Celestron Edge11 HD
Risingcam Monochrome SONY imx571 / Lum / 300.0
-0.39 ± 2.02
HAT-P-36b (LOW)
2024-05-29
Jordi González-Edo
Landete-Kea
C11
ASI 2600MM pro / Lum / 50.0
-1.58 ± 0.85
HAT-P-36b (LOW)
2024-05-25
Livia Moretti
Leavitt Observatory
Ritchey-Chrétien 10'' f/8
QHY268 / R / 240.0
0.19 ± 2.45
HAT-P-36b (LOW)
2024-04-28
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 60.0
-5.88 ± 4.03
HAT-P-36b (LOW)
2024-04-10
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 120.0
2.06 ± 2.45
HAT-P-36b (LOW)
2024-04-06
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 60.0
-1.63 ± 1.73
HAT-P-36b (LOW)
2024-04-04
Charles Miller
Miller Observatory
Meade 12" LX850
QHY268M / R / 50.0
0.97 ± 0.98
HAT-P-36b (LOW)
2024-03-25
Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280/1850 (C11 with Starizona reducer)
Moravian Instruments G2-1600 / AstrodonExoPlanet-BB / 240.0
1.59 ± 0.62
HAT-P-36b (LOW)
2024-03-21
Miguel Ángel Álava Amat
Sarriguren
Meade SC 8"
Asi 1600 MM / Lum / 240.0
2.06 ± 2.3
HAT-P-36b (LOW)
2024-03-13
Francesco Scaggiante
Gruppo Astrofili Salese "GALILEO GALILEI"
NEWTON 410/1710
Player One Astronomy Poseidon-M Pro (IMX571) / V / 35.0
4.77 ± 1.44
HAT-P-36b (LOW)
2024-03-13
Miguel Ángel Álava Amat
Sarriguren
Meade SC 8"
Asi 1600 MM / Lum / 240.0
-1.84 ± 1.4
HAT-P-36b (LOW)
2024-03-13
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 60.0
-2.93 ± 1.27
HAT-P-36b (LOW)
2024-03-12
Yen-Hsing Lin
NTHU TAT
GSO RC10
Apogee AltaF-6: KAF1001E / R / 60.0
-3.37 ± 3.31
HAT-P-36b (LOW)
2024-03-07
Darryl Madison
Ajijic Observatory
Celestron CPC 800 Edge HD
ZWO2400MC / Clear / 120.0
1.29 ± 1.35
HAT-P-36b (LOW)
2024-03-05
Jose Carballada
Carballada Ager AAS
CFF 250
QHY268M / Lum / 90.0
0.86 ± 2.59
HAT-P-36b (LOW)
2024-03-05
Miguel Ángel Álava Amat
Sarriguren
Meade SC 8"
Asi 1600 MM / Lum / 240.0
0.83 ± 1.24
HAT-P-36b (LOW)
2024-03-05
Deborah Smith
LOS COLORAOS
Celestron C9.25
ZWO ASI 174 MM COOL / Clear / 60.0
-0.44 ± 1.44
HAT-P-36b (LOW)
2024-03-05
Esteban Donate
Motilla del Palancar
Celestron
ZWO ASI 294 MC / R / 120.0
-0.73 ± 4.61
HAT-P-36b (LOW)
2024-02-07
Gustavo Muler
Obs. Nazaret J47
lx 200
ST8 XME AO8 / Clear / 120.0
1.21 ± 0.58
HAT-P-36b (LOW)
2024-02-03
Luis Miguel Domínguez
Fénix
Newton
ZWO ASI 183 MM Pro / Clear / 180.0
-0.55 ± 3.17
HAT-P-36b (LOW)
2024-01-18
David Bennett
Rickford Observatory
GSO RC
ZWO ASI2600MM Pro / Clear / 120.0
-0.02 ± 2.16
HAT-P-36b (LOW)
2024-01-10
Simon Dawes
William James II
Celestron Edge11 HD
Risingcam Monochrome SONY imx571 / Lum / 300.0
0.45 ± 1.07
HAT-P-36b (LOW)
2023-06-03
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 90.0
0.79 ± 3.46
HAT-P-36b (LOW)
2023-05-22
Fabio Mortari
Hypatia Observatory
Ritchey Chretienne 250mm f/5.3
MORAVIAN C2-7000A / R / 200.0
-0.76 ± 1.73
HAT-P-36b (LOW)
2023-05-18
Michael Irzyk
melun
C14
altair 2600 / AstrodonExoPlanet-BB / 90.0
-0.33 ± 0.69
HAT-P-36b (LOW)
2023-05-07
Alessandro Marchini
Astronomical Observatory University of Siena
Mak-Cas 0.3m f/5.6
Sbig STL-6303 / R / 180.0
2.78 ± 1.44
HAT-P-36b (LOW)
2023-04-21
David Quiles
David Quiles Observatory
Celestron EDGEHD 800
Omegon veTEC 571M / R / 120.0
2.56 ± 1.07
HAT-P-36b (LOW)
2023-03-30
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 60.0
3.09 ± 2.3
HAT-P-36b (LOW)
2023-03-22
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 60.0
0.21 ± 1.37
HAT-P-36b (LOW)
2023-03-18
Ioannis Gkolias
Noesis Astronomical Station
RASA 8''
QHY268M / Lum / 75.0
-0.33 ± 1.73
HAT-P-36b (LOW)
2023-03-09
Lee YuHsien
KMSH Observatory
Planewave CDK14
QHY268 / Lum / 30.0
-7.93 ± 3.89
HAT-P-36b (LOW)
2023-03-06
Marc Deldem
Les Barres Observatory
Celestron C8
SBIG ST8-XME / Clear / 120.0
0.13 ± 2.02
HAT-P-36b (LOW)
2023-02-26
Simon Dawes
William James II Observatory
Skywatcher MN190 2
ZWO ASI 1600MM-PRO USB 3.0 Mono Camera / Lum / 180.0
4.28 ± 1.44
HAT-P-36b (LOW)
2023-02-23
Andre Kovacs
Moletai Astronomical Observatory (MAO)
35 cm Maksutov f/3.5
Apogee Alta U47 / R / 60.0
1.28 ± 0.66
HAT-P-36b (LOW)
2023-02-23
Adam Popowicz
Otivar dome2
Newton 12" ASA
ASI ZWO 1600MM / R / 127.0
0.92 ± 1.3
HAT-P-36b (LOW)
2023-02-19
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 60.0
0.08 ± 1.58
HAT-P-36b (LOW)
2023-02-19
Miguel Ángel Álava Amat
Sarriguren
Meade SC 8"
Asi 1600 MM / Lum / 240.0
-1.08 ± 1.17
HAT-P-36b (LOW)
2023-02-19
Marc Serrau
A77 Dauban
Celestron 11
QHY268 Mono / rpr / 180.0
-5.97 ± 2.16
HAT-P-36b (LOW)
2023-02-15
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 60.0
1.57 ± 1.87
HAT-P-36b (LOW)
2023-02-15
Francesco Scaggiante
Gruppo Astrofili Salese "GALILEO GALILEI"
NEWTON 410/1710
Custom made with KAF-1603ME CCD sensor / R / 50.0
1.2 ± 1.01
HAT-P-36b (LOW)
2023-02-03
Fabio Mortari
Hypatia Observatory
Ritchey Chretienne 250mm f/5.3
MORAVIAN C2-7000A / R / 200.0
-0.97 ± 0.95
HAT-P-36b (LOW)
2023-02-03
Adam Popowicz
Otivar dome2
Newton 12" ASA
ASI ZWO 1600MM / R / 127.0
-4.15 ± 1.73
HAT-P-36b (LOW)
2023-01-22
Simon Dawes
William James II Observatory
Skywatcher MN190 2
ZWO ASI 1600MM-PRO USB 3.0 Mono Camera / Lum / 300.0
1.49 ± 2.59
HAT-P-36b (LOW)
2022-12-27
Vikrant Kumar Agnihotri
Cepheid Observatory India
GSO Ritchey–Chrétien
SX-35 TRIUS mono (KAF11002) / Lum / 90.0
4.94 ± 2.74
HAT-P-36b (LOW)
2022-05-30
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 90.0
-4.49 ± 2.02
HAT-P-36b (LOW)
2022-05-24
Andre Kovacs
MicroObservatory Cecillia
152mm Maksutov
Kodak KAF-1402ME / Clear / 60.0
0.03 ± 3.02
HAT-P-36b (LOW)
2022-05-18
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 60.0
1.16 ± 1.58
HAT-P-36b (LOW)
2022-05-18
Alessandro Marchini
Astronomical Observatory University of Siena
Mak-Cas 0.3m f/5.6
Sbig STL-6303 / R / 180.0
1.02 ± 1.44
HAT-P-36b (LOW)
2022-05-16
Andre Kovacs
MicroObservatory Cecillia
152mm Maksutov
Kodak KAF-1402ME / Clear / 60.0
-3.46 ± 4.32
HAT-P-36b (LOW)
2022-05-07
David Quiles
David Quiles Observatory
Celestron EDGEHD800
ZWO ASI2600 MM / rpr / 120.0
0.47 ± 1.01
HAT-P-36b (LOW)
2022-04-29
Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / Clear / 120.0
-0.42 ± 0.86
HAT-P-36b (LOW)
2022-04-25
Simon Dawes
William James II Observatory
Skywatcher MN190 2
ZWO ASI 1600MM-PRO USB 3.0 Mono Camera / Lum / 90.0
2.81 ± 1.73
HAT-P-36b (LOW)
2022-04-25
Kevin Johnson
Holbrook Observatory
Meade LX10 EMC
Atik 383L+ / Lum / 75.0
2.38 ± 1.87
HAT-P-36b (LOW)
2022-03-26
Francesco Scaggiante
Gruppo Astrofili Salese "GALILEO GALILEI"
NEWTON 410/1710
Custom made with KAF-1603ME CCD sensor / R / 50.0
3.0 ± 1.58
HAT-P-36b (LOW)
2022-03-22
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 90.0
0.18 ± 2.02
HAT-P-36b (LOW)
2022-03-22
Mark Salisbury
POST
Orion Optics ODK
SBIG ST-10 XME / R / 300.0
-0.26 ± 1.3
HAT-P-36b (LOW)
2022-03-18
Kevin Johnson
Holbrook Observatory
Meade LX10 EMC
Atik 383L+ / R / 180.0
3.69 ± 1.87
HAT-P-36b (LOW)
2022-03-18
Stéphane Montchaud
Burgundy Observatory
Celestron 8
Zwo Asi 1600 / Lum / 120.0
0.09 ± 2.3
HAT-P-36b (LOW)
2022-03-10
Leon Bewersdorff
Observatory Kipshoven (BLEW)
GSO Ritchey-Chrétien
QHY268M-PH / V / 60.0
-0.8 ± 1.3
HAT-P-36b (LOW)
2022-03-10
Claudio Lopresti
Claudio Lopresti
Makutov-Newton
CCD Sbig ST8xme / I / 240.0
-1.09 ± 1.58
HAT-P-36b (LOW)
2022-03-06
Andy McGregor
Farr Observatory
Celestron C8
ZWO ASI-183MM / R / 400.0
-10.1 ± 4.32
HAT-P-36b (LOW)
2022-02-26
Efrem Frigeni
Resegone Observatory
Corrected Cassegrain CCA
SBIG-STF8300M / R / 150.0
2.54 ± 1.58
HAT-P-36b (LOW)
2022-02-26
Matthieu Bachschmidt
Gonachon
Celestron C11
SBIG ST8XME / AstrodonExoPlanet-BB / 120.0
-0.91 ± 0.86
HAT-P-36b (LOW)
2022-02-22
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 120.0
3.03 ± 1.87
HAT-P-36b (LOW)
2022-02-22
Esteban García N.
Paraje de Ricardo
Sky-Watcher CF 254. 10"
ASI ZWO 071 MC-Pro / Clear / 20.0
-2.58 ± 1.44
HAT-P-36b (LOW)
2022-02-11
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 150.0
1.05 ± 1.3
HAT-P-36b (LOW)
2022-02-11
Simon Dawes
William James II Observatory
Skywatcher MN190 2
ZWO ASI 1600MM-PRO USB 3.0 Mono Camera / Clear / 120.0
-0.68 ± 1.15
HAT-P-36b (LOW)
2022-02-11
Fabio Mortari
Hypatia Observatory
Ritchey Chretienne 250mm f/5.3
Sbig ST8-XE / Clear / 120.0
-1.4 ± 1.01
HAT-P-36b (LOW)
2022-02-04
Andre Kovacs
MicroObservatory Cecillia
152mm Maksutov
Kodak KAF-1402ME / Clear / 60.0
5.42 ± 2.74
HAT-P-36b (LOW)
2022-01-30
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 180.0
1.08 ± 2.16
HAT-P-36b (LOW)
2022-01-30
Simon Dawes
William James II Observatory
Skywatcher MN190 2
ZWO ASI 1600MM-PRO USB 3.0 Mono Camera / Clear / 90.0
-1.37 ± 1.3
HAT-P-36b (LOW)
2022-01-26
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / R / 120.0
-3.32 ± 3.17
HAT-P-36b (LOW)
2022-01-14
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 120.0
0.31 ± 1.3
HAT-P-36b (LOW)
2022-01-14
Adrian Jones
Private Observatory (I64)
Meade ACF 30cm
QSI 583 / R / 150.0
-1.28 ± 1.15
HAT-P-36b (LOW)
2021-05-28
Andre Kovacs
MicroObservatory Cecillia
152mm Maksutov
Kodak KAF-1402ME / Clear / 60.0
-1.48 ± 3.02
HAT-P-36b (LOW)
2021-05-08
Andre Kovacs
MicroObservatory Cecillia
152mm Maksutov
Kodak KAF-1402ME / Clear / 60.0
1.4 ± 2.45
HAT-P-36b (LOW)
2021-05-02
Jean-Louis Naudin
Gatinais French Observatory (GFO)
Orion Astrograph 8" f/3.9
ZWO ASI 294 MC PRO / Clear / 40.0
1.53 ± 1.73
HAT-P-36b (LOW)
2021-04-29
Adam Popowicz
Observatory Pyskowice
RC12" GSO
ASI ZWO 1600 MM / ATIK 11000M / R / 240.0
-2.3 ± 2.02
HAT-P-36b (LOW)
2021-04-25
Fabio Mortari
Hypatia Observatory
Ritchey Chretienne 250mm f/5.3
Sbig ST8-XE / R / 250.0
3.52 ± 1.58
HAT-P-36b (LOW)
2021-04-25
Martin Crow
Burnham Observatory
Celestron C9.25
SX694 mono / R / 120.0
0.93 ± 0.86
HAT-P-36b (LOW)
2021-04-18
Andre Kovacs
MicroObservatory Cecillia
152mm Maksutov
Kodak KAF-1402ME / Clear / 60.0
4.72 ± 4.32
HAT-P-36b (LOW)
2021-04-17
Giorgio Baj
M57
Ritchey-Chretien
Sbig STT1603 ME / R / 120.0
2.2 ± 1.58
HAT-P-36b (LOW)
2021-03-30
Carmelo Falco
GALHassin Robotic Telescope 2 (GRT2)
Giacometti-Fogale RC16
Andor Apogee Aspen CG16M / gpr / 60.0
-2.83 ± 1.01
HAT-P-36b (LOW)
2021-03-22
Harri Kiiskinen
Harri Kiiskinen
Takahashi FSQ-85ED
QHY163M / R / 60.0
4.06 ± 2.74
HAT-P-36b (LOW)
2021-03-22
Tõnis Eenmäe
Tartu Observatory
Zeiss 600
Andor Ikon-L / R / 50.0
-0.7 ± 0.43
HAT-P-36b (LOW)
2021-03-22
Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / Lum / 120.0
-2.28 ± 1.44
HAT-P-36b (LOW)
2021-03-22
Claudio Lopresti
Claudio Lopresti
Mak-Newton
CCD Sbig ST10xme / I / 240.0
-3.29 ± 1.87
HAT-P-36b (LOW)
2021-03-16
Andre Kovacs
MicroObservatory Cecillia
152mm Maksutov
Kodak KAF-1402ME / Clear / 60.0
-5.11 ± 2.88
HAT-P-36b (LOW)
2021-03-06
Fabio Mortari
Hypatia Observatory
Ritchey Chretienne 250mm f/5.3
Sbig ST8-XE / R / 250.0
0.26 ± 1.73
HAT-P-36b (LOW)
2021-03-02
Nikolaos Paschalis
Nunki Observatory
Officina Stellare RILA 400
SBIG STXL 11002 / R / 60.0
-1.12 ± 1.44
HAT-P-36b (LOW)
2021-02-26
Martin Crow
Burnham Observatory
Celestron C9.25
SX694 mono / R / 30.0
0.95 ± 1.15
HAT-P-36b (LOW)
2021-02-24
Andre Kovacs
MicroObservatory Cecillia
152mm Maksutov
Kodak KAF-1402ME / Clear / 60.0
4.54 ± 5.76
HAT-P-36b (LOW)
2021-02-20
Roger Dymock
MicroObservatory located at Whipple Observatory
Maksutov reflector
KAF 1402ME / Clear / 60.0
-2.6 ± 2.74
HAT-P-36b (LOW)
2021-02-11
Philip Michel
Verulamium (Private Observatory)
Celestron 9.25 Edge HD
ZWO ASI1600MM / R / 120.0
3.06 ± 1.3
HAT-P-36b (LOW)
2021-01-31
Andre Kovacs
MicroObservatory Cecillia
152mm Maksutov
Kodak KAF-1402ME / Clear / 60.0
4.89 ± 4.32
HAT-P-36b (LOW)
2021-01-30
Fabio Mortari
Hypatia Observatory
Newton 250mm f/4.9
Sbig ST8-XE / R / 150.0
2.37 ± 2.59
HAT-P-36b (LOW)
2021-01-22
Adrian Jones
Private Observatory (I64)
Meade ACF 30cm
QSI 583 / R / 100.0
-1.55 ± 1.58
HAT-P-36b (LOW)
2021-01-14
Francois Regembal
HRTobs
Astrosib RC360
SBIG STX 16803 / Lum / 120.0
2.75 ± 4.32
HAT-P-36b (LOW)
2020-05-18
Tõnis Eenmäe
Tartu Observatory
Planewave CDK 12.5
Apogee Alta U42 / R / 30.0
1.58 ± 0.86
HAT-P-36b (LOW)
2020-05-14
Tõnis Eenmäe
Tartu Observatory
Planewave CDK 12.5
Apogee Alta U42 / R / 30.0
0.34 ± 1.01
HAT-P-36b (LOW)
2020-05-06
Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
0.02 ± 0.86
HAT-P-36b (LOW)
2020-04-21
Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / Clear / 120.0
0.65 ± 0.95
HAT-P-36b (LOW)
2020-04-15
Taewoo Kim
Deokheung Optical Astronomy Observatory
NYSC 1m Telescope
FLI PL-16803 or PI SOPHIA-2048B / R / 120.0
-2.06 ± 0.43
HAT-P-36b (LOW)
2020-04-05
Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / Clear / 120.0
0.2 ± 0.86
HAT-P-36b (LOW)
2020-04-01
John Savage
Z42 Rushay Farm Observatory
Celeston 14Edge with focal reducer
ATIK One 9.0 / R / 120.0
0.41 ± 0.58
HAT-P-36b (LOW)
2020-03-18
Raniero Albanesi
157 Frasso Sabino
Cassegrain 14.5"
FLI PROLINE PL1301E-1 / R / 120.0
-0.36 ± 1.73
HAT-P-36b (LOW)
2020-03-18
Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
-0.93 ± 0.86
HAT-P-36b (LOW)
2020-03-10
Alberto Tomatis
Alto-Observatory
RC
STL 6303 / B / 120.0
-2.11 ± 1.01
HAT-P-36b (LOW)
2020-03-10
Mauro Caló
Cavallino
RC
SBIG ST10 / R / 120.0
-4.85 ± 1.58
HAT-P-36b (LOW)
2020-03-06
Martin Crow
Burnham Observatory
Celestron C9.25
SX694 mono / R / 75.0
4.86 ± 1.58
HAT-P-36b (LOW)
2020-03-06
Alberto Tomatis
Alto-Observatory
RC
STL 6303 / R / 120.0
3.71 ± 2.59
HAT-P-36b (LOW)
2020-03-02
Nikolaos Paschalis
Nunki Observatory
Officina Stellare RILA 400
SBIG STXL 11002 / R / 60.0
0.45 ± 2.59
HAT-P-36b (LOW)
2020-03-02
Martin Crow
Burnham Observatory
Celestron C9.25
SX694 mono / R / 60.0
0.16 ± 0.86
HAT-P-36b (LOW)
2020-02-19
Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 60.0
2.93 ± 0.86
HAT-P-36b (LOW)
2020-02-15
Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / Clear / 60.0
0.97 ± 0.72
HAT-P-36b (LOW)
2020-02-09
Billy Edwards
McDonald Observatory
LCO Meade
SBIG STX6303 / rpr / 90.0
1.02 ± 0.72
HAT-P-36b (LOW)
2020-02-05
Martin Fowler
MicroObservatory Cecilia
MicroObservatory robotic telescope
KAF 1402ME / Clear / 60.0
-2.95 ± 3.17
HAT-P-36b (LOW)
2020-02-04
Adrian Jones
Private Observatory (I64)
Meade ACF 30cm
QSI 583 / R / 60.0
-2.16 ± 0.86
HAT-P-36b (LOW)
2020-01-19
John Savage
Z42 Rushay Farm Observatory
Celeston 14Edge with focal reducer
ATIK One 9.0 / R / 240.0
1.82 ± 1.73
HAT-P-36b (LOW)
2019-03-15
Mario Morales-Aimar
Observatorio de Sencelles MPC K14
Reflector 10"
SBIG ST7-XME / V / 70.0
2.28 ± 1.3
HAT-P-36b (LOW)
2019-02-15
Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / V / 60.0
3.13 ± 0.72
HAT-P-36b (LOW)
2019-02-15
Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Lum / 90.0
0.53 ± 0.72
HAT-P-36b (LOW)
2018-04-21
Nikolaos Paschalis
Nunki Observatory
Officina Stellare RILA 400
SBIG STXL 11002 / R / 60.0
-4.51 ± 1.73
HAT-P-36b (LOW)
2016-02-16
Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
0.65 ± 1.44
HAT-P-36b (LOW)
2015-04-22
Ramon Naves
Montcabrer
Meade LX200 12" ACF
Sbig ST8xme / Clear / 120.0
2.36 ± 0.95
HAT-P-36b (LOW)
2014-03-18
Angelos Tsiaras
Holomon Astronomical Station
Celestron C11
ATIK4000/11000 / Clear / 60.0
2.47 ± 1.87
HAT-P-36b (LOW)
2012-04-26
Filip Walter
Stefanik Observatory
Meade SCT
SBIG ST-10XME / Clear / 120.0
-0.01 ± 1.01
HAT-P-36b (LOW)
2012-03-22
Filip Walter
Stefanik Observatory
Meade SCT
SBIG ST-10XME / R / 90.0
-0.92 ± 0.86

Space Observations

Planet
Observation Date
Mission O-C
minutes
HAT-P-36b (LOW)
2022-03-25
TESS0.03 ± 0.6
HAT-P-36b (LOW)
2022-03-24
TESS0.6 ± 0.62
HAT-P-36b (LOW)
2022-03-22
TESS-1.15 ± 0.69
HAT-P-36b (LOW)
2022-03-21
TESS-1.27 ± 0.71
HAT-P-36b (LOW)
2022-03-20
TESS0.76 ± 0.75
HAT-P-36b (LOW)
2022-03-18
TESS0.57 ± 0.63
HAT-P-36b (LOW)
2022-03-10
TESS0.75 ± 0.63
HAT-P-36b (LOW)
2022-03-09
TESS0.13 ± 0.63
HAT-P-36b (LOW)
2022-03-08
TESS0.17 ± 0.66
HAT-P-36b (LOW)
2022-03-06
TESS-0.76 ± 0.59
HAT-P-36b (LOW)
2022-03-05
TESS0.32 ± 0.68
HAT-P-36b (LOW)
2022-03-04
TESS0.36 ± 0.68
HAT-P-36b (LOW)
2022-03-02
TESS-0.18 ± 0.71
HAT-P-36b (LOW)
2020-03-17
TESS0.47 ± 0.76
HAT-P-36b (LOW)
2020-03-16
TESS-0.01 ± 0.73
HAT-P-36b (LOW)
2020-03-14
TESS-0.13 ± 0.73
HAT-P-36b (LOW)
2020-03-13
TESS-0.51 ± 0.68
HAT-P-36b (LOW)
2020-03-12
TESS-1.17 ± 0.72
HAT-P-36b (LOW)
2020-03-10
TESS0.75 ± 0.75
HAT-P-36b (LOW)
2020-03-09
TESS0.17 ± 0.72
HAT-P-36b (LOW)
2020-03-08
TESS-0.62 ± 0.72
HAT-P-36b (LOW)
2020-03-02
TESS-1.38 ± 0.71
HAT-P-36b (LOW)
2020-03-01
TESS-0.53 ± 0.73
HAT-P-36b (LOW)
2020-02-29
TESS0.44 ± 0.68
HAT-P-36b (LOW)
2020-02-27
TESS0.32 ± 0.69
HAT-P-36b (LOW)
2020-02-26
TESS0.75 ± 0.71
HAT-P-36b (LOW)
2020-02-25
TESS-0.55 ± 0.79
HAT-P-36b (LOW)
2020-02-23
TESS0.83 ± 0.78
HAT-P-36b (LOW)
2020-02-22
TESS-0.46 ± 0.89
HAT-P-36b (LOW)
2020-02-21
TESS-1.37 ± 0.63

Literature Mid-times

Planet
Observation Date
Reference O-C
minutes
2020-06-15 Sonbas et al. 2022 -0.13 ± 3.17
2020-06-11 Sonbas et al. 2022 -2.98 ± 1.43
2020-06-07 Sonbas et al. 2022 -0.59 ± 1.87
2020-06-03 Sonbas et al. 2022 3.13 ± 1.37
2020-05-30 Sonbas et al. 2022 4.42 ± 1.58
2020-05-10 Sonbas et al. 2022 -0.9 ± 3.31
2020-03-30 Sonbas et al. 2022 -0.56 ± 1.04
2018-02-07 Sonbas et al. 2022 2.8 ± 2.02
2018-01-31 Sonbas et al. 2022 2.06 ± 1.75
2017-06-08 Sonbas et al. 2022 4.05 ± 1.35
2017-04-25 Sonbas et al. 2022 -3.14 ± 1.24
2017-04-20 Wang et al. 2019 -1.51 ± 2.35
2017-02-23 Sonbas et al. 2022 -3.63 ± 2.45
2017-02-19 Sonbas et al. 2022 2.48 ± 3.17
2017-01-23 Sonbas et al. 2022 -1.15 ± 2.02
2016-06-24 Wang et al. 2019 -0.02 ± 3.15
2016-05-06 Wang et al. 2019 -0.3 ± 1.47
2016-04-12 Wang et al. 2019 1.87 ± 1.02
2016-03-11 Wang et al. 2019 -1.08 ± 1.41
2016-02-28 Wang et al. 2019 -1.55 ± 0.76
2016-02-20 Wang et al. 2019 -2.13 ± 1.41
2016-02-16 Wang et al. 2019 -0.07 ± 2.16
2016-02-15 Wang et al. 2019 -0.43 ± 1.9
2016-01-18 Wang et al. 2019 -0.03 ± 1.32
2016-01-14 Wang et al. 2019 -0.42 ± 0.59
2016-01-10 Wang et al. 2019 0.82 ± 0.62
2015-04-25 Wang et al. 2019 -1.86 ± 1.05
2015-02-16 Wang et al. 2019 -0.36 ± 1.22
2015-02-12 Wang et al. 2019 1.45 ± 1.11
2015-02-04 Wang et al. 2019 -1.14 ± 2.15
2014-05-07 Wang et al. 2019 1.12 ± 1.83
2014-04-05 Wang et al. 2019 1.51 ± 1.21
2014-04-01 Wang et al. 2019 1.0 ± 1.56
2014-03-12 Wang et al. 2019 -0.73 ± 1.37
2014-03-08 Wang et al. 2019 -2.68 ± 0.96
2014-03-04 Wang et al. 2019 0.04 ± 1.21
2014-02-10 Wang et al. 2019 -0.02 ± 0.21
2013-03-20 Wang et al. 2019 -0.14 ± 1.12
2013-03-04 Wang et al. 2019 1.95 ± 1.5
2012-03-28 Wang et al. 2019 -1.69 ± 0.49
2012-03-20 Wang et al. 2019 1.31 ± 1.01
2011-01-03 Bakos et al. 2012 0.75 ± 0.29
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