exoclock

HAT-P-11b (LOW)

Discovered by: Bakos et al. 2010

The Star
Simbad
GAIA
2MASS
BD+47 2936
DR2 2086512227851023872
J19505021+4804508
RA 19:50:50.2474 DEC +48:04:51.097
Parallax
26.451 mas
P.M. RA
125.984 mas/y
P.M. DEC
232.988 mas/y
MagV*
9.461
MagR
8.8
MagI*
8.341
MagJ
7.608
MagH
7.131
MagK
7.009
MagG
9.151
MagGBP
9.744
MagGRP
8.465
*Calculated from GAIA magnitudes.

Ephemeris - Verified True
Kokori et al. 2022
Mid-time
2455798.515261 ± 2.3e-05 BJDTDB
Period
4.88780201 ± 1.7e-07 days

Transit Parameters
Bakos et al. 2010
Rp/Rs
0.0576 ± 0.0009
a/Rs
15.58 +0.17 -0.82
i
88.5 +0.6 -0.6 deg
e
0.2 +0.05 -0.05
ω
355.2 +17.3 -17.3 deg
DepthR*
4.39 mmag
Duration*
2.34 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Bakos et al. 2010
Teff
4780.0 +50.0 -50.0 K
Log(g)
4.6 +0.03 -0.03 cm/s2
Fe/H
0.31 +0.05 -0.05 dex
ExoClock Status
Observing Priority LOW
Minimum aperture 8.69"
Total Observations (Recent) 210 (4)
O-C -1.16 ± 0.9 minutes
ExoClock Observations (Recent) 13 (4)
Space Observations (Recent) 191 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 6 (0)
Kepler Rp/Rs 0.059576 ± 2.4e-05
TESS Rp/Rs 0.06017 ± 0.00026

HAT-P-11b


ExoClock Observations

Planet
Observation Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
HAT-P-11b (LOW)
2023-09-10
Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280/1850 (C11 with Starizona reducer)
Moravian Instruments G2-1600 / V / 120.0
2.78 ± 3.6
HAT-P-11b (LOW)
2023-09-10
Lionel Rousselot
Private observatory Vierzon
Newton 250/1000
ZWO 533 monochrome / Clear / 60.0
-3.27 ± 3.46
HAT-P-11b (LOW)
2023-08-06
Nataliia Maslennikova
Caucasus Mountain Observatory SAI MSU
RC-600 ASA
Andor iKon-L / R / 7.0
-1.1 ± 1.07
HAT-P-11b (LOW)
2023-07-28
David Quiles
David Quiles Observatory
Celestron EDGEHD 800
Omegon veTEC 571M / I / 30.0
-2.09 ± 2.3
HAT-P-11b (LOW)
2021-09-01
Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / V / 135.0
-2.4 ± 1.87
HAT-P-11b (LOW)
2021-07-24
Carmelo Falco
GALHassin Robotic Telescope 2 (GRT2)
Giacometti-Fogale RC16
Andor Apogee Aspen CG16M / zpr / 30.0
-0.22 ± 2.02
HAT-P-11b (LOW)
2021-07-19
Martin Crow
Burnham Observatory
Celestron C9.25
SX694 mono / R / 10.0
-3.96 ± 4.32
HAT-P-11b (LOW)
2021-04-23
Martin Crow
Burnham Observatory
Celestron C9.25
SX694 mono / R / 10.0
2.43 ± 4.32
HAT-P-11b (LOW)
2020-08-06
Adrian Jones
Private Observatory (I64)
Meade ACF 30cm
QSI 583 / R / 30.0
-1.16 ± 2.74
HAT-P-11b (LOW)
2020-08-02
Carmelo Falco
GALHassin Robotic Telescope 2 (GRT2)
Giacometti-Fogale RC16
Andor Apogee Aspen CG16M / B / 30.0
-3.17 ± 1.73
HAT-P-11b (LOW)
2020-06-23
Danilo Sedita
Osservatorio Sedita Castrofilippo
RC GSO 14"
Moravian G2-1600 / R / 15.0
0.88 ± 2.74
HAT-P-11b (LOW)
2020-06-23
Carmelo Falco
GALHassin Robotic Telescope 2 (GRT2)
Giacometti-Fogale RC16
Andor Apogee Aspen CG16M / R / 15.0
0.45 ± 2.3
HAT-P-11b (LOW)
2020-06-23
Mauro Caló
Cavallino
RC
SBIG ST10 / Lum / 60.0
-0.85 ± 5.76

Space Observations

Planet
Observation Date
Mission O-C
minutes
HAT-P-11b (LOW)
2021-08-13
TESS-0.3 ± 0.68
HAT-P-11b (LOW)
2021-08-08
TESS0.02 ± 0.66
HAT-P-11b (LOW)
2021-08-03
TESS0.35 ± 0.63
HAT-P-11b (LOW)
2021-07-29
TESS0.53 ± 0.62
HAT-P-11b (LOW)
2021-07-24
TESS-0.03 ± 0.49
HAT-P-11b (LOW)
2019-09-04
TESS-0.01 ± 0.63
HAT-P-11b (LOW)
2019-08-30
TESS0.55 ± 0.63
HAT-P-11b (LOW)
2019-08-25
TESS0.8 ± 0.73
HAT-P-11b (LOW)
2019-08-21
TESS2.37 ± 0.65
HAT-P-11b (LOW)
2019-08-16
TESS0.39 ± 0.85
HAT-P-11b (LOW)
2019-08-11
TESS-0.15 ± 0.53
HAT-P-11b (LOW)
2019-08-06
TESS-0.44 ± 0.65
HAT-P-11b (LOW)
2019-07-27
TESS-0.53 ± 0.52
HAT-P-11b (LOW)
2019-07-22
TESS-0.63 ± 0.58
HAT-P-11b (LOW)
2013-05-01
KEPLER0.5 ± 0.32
HAT-P-11b (LOW)
2013-04-26
KEPLER0.37 ± 0.33
HAT-P-11b (LOW)
2013-04-22
KEPLER0.76 ± 0.26
HAT-P-11b (LOW)
2013-04-12
KEPLER0.22 ± 0.55
HAT-P-11b (LOW)
2013-04-07
KEPLER-0.12 ± 0.35
HAT-P-11b (LOW)
2013-04-02
KEPLER0.36 ± 0.29
HAT-P-11b (LOW)
2013-03-28
KEPLER0.43 ± 0.46
HAT-P-11b (LOW)
2013-03-23
KEPLER-0.44 ± 0.39
HAT-P-11b (LOW)
2013-03-18
KEPLER0.47 ± 0.58
HAT-P-11b (LOW)
2013-03-14
KEPLER0.11 ± 0.24
HAT-P-11b (LOW)
2013-03-09
KEPLER0.4 ± 0.36
HAT-P-11b (LOW)
2013-03-04
KEPLER0.76 ± 0.37
HAT-P-11b (LOW)
2013-02-22
KEPLER0.34 ± 0.2
HAT-P-11b (LOW)
2013-02-17
KEPLER0.58 ± 0.36
HAT-P-11b (LOW)
2013-02-07
KEPLER-0.53 ± 0.3
HAT-P-11b (LOW)
2013-02-02
KEPLER0.31 ± 0.82
HAT-P-11b (LOW)
2013-01-14
KEPLER-0.29 ± 0.33
HAT-P-11b (LOW)
2012-10-03
KEPLER0.77 ± 0.42
HAT-P-11b (LOW)
2012-09-28
KEPLER0.58 ± 0.3
HAT-P-11b (LOW)
2012-09-23
KEPLER0.8 ± 0.24
HAT-P-11b (LOW)
2012-09-19
KEPLER0.66 ± 0.3
HAT-P-11b (LOW)
2012-09-14
KEPLER-1.21 ± 0.32
HAT-P-11b (LOW)
2012-09-09
KEPLER-0.17 ± 0.33
HAT-P-11b (LOW)
2012-09-04
KEPLER0.24 ± 0.32
HAT-P-11b (LOW)
2012-08-25
KEPLER0.39 ± 0.27
HAT-P-11b (LOW)
2012-08-20
KEPLER0.55 ± 0.29
HAT-P-11b (LOW)
2012-08-15
KEPLER-0.88 ± 0.11
HAT-P-11b (LOW)
2012-08-10
KEPLER0.12 ± 0.29
HAT-P-11b (LOW)
2012-08-06
KEPLER0.04 ± 0.22
HAT-P-11b (LOW)
2012-08-01
KEPLER0.03 ± 0.27
HAT-P-11b (LOW)
2012-07-27
KEPLER0.16 ± 0.19
HAT-P-11b (LOW)
2012-07-22
KEPLER0.54 ± 0.2
HAT-P-11b (LOW)
2012-07-07
KEPLER0.33 ± 0.39
HAT-P-11b (LOW)
2012-07-02
KEPLER0.32 ± 0.27
HAT-P-11b (LOW)
2012-06-23
KEPLER-0.48 ± 0.85
HAT-P-11b (LOW)
2012-06-18
KEPLER1.1 ± 0.3
HAT-P-11b (LOW)
2012-06-13
KEPLER1.19 ± 0.68
HAT-P-11b (LOW)
2012-06-08
KEPLER1.69 ± 0.75
HAT-P-11b (LOW)
2012-06-03
KEPLER1.73 ± 0.78
HAT-P-11b (LOW)
2012-05-29
KEPLER1.6 ± 0.72
HAT-P-11b (LOW)
2012-05-24
KEPLER1.84 ± 0.55
HAT-P-11b (LOW)
2012-05-14
KEPLER-1.01 ± 0.63
HAT-P-11b (LOW)
2012-05-10
KEPLER0.33 ± 0.32
HAT-P-11b (LOW)
2012-05-05
KEPLER-1.49 ± 0.92
HAT-P-11b (LOW)
2012-04-20
KEPLER2.75 ± 0.75
HAT-P-11b (LOW)
2012-04-10
KEPLER-0.7 ± 0.39
HAT-P-11b (LOW)
2012-04-05
KEPLER1.67 ± 0.78
HAT-P-11b (LOW)
2012-03-27
KEPLER0.71 ± 0.48
HAT-P-11b (LOW)
2012-03-22
KEPLER-0.3 ± 0.35
HAT-P-11b (LOW)
2012-03-12
KEPLER-1.2 ± 0.42
HAT-P-11b (LOW)
2012-03-02
KEPLER-0.33 ± 0.23
HAT-P-11b (LOW)
2012-02-16
KEPLER-0.05 ± 0.52
HAT-P-11b (LOW)
2012-02-12
KEPLER0.56 ± 0.33
HAT-P-11b (LOW)
2012-02-02
KEPLER-0.18 ± 0.46
HAT-P-11b (LOW)
2012-01-18
KEPLER0.31 ± 0.46
HAT-P-11b (LOW)
2012-01-13
KEPLER0.4 ± 0.65
HAT-P-11b (LOW)
2012-01-08
KEPLER-0.44 ± 0.26
HAT-P-11b (LOW)
2011-09-28
KEPLER0.04 ± 0.23
HAT-P-11b (LOW)
2011-09-23
KEPLER-0.22 ± 0.69
HAT-P-11b (LOW)
2011-09-13
KEPLER-0.07 ± 0.42
HAT-P-11b (LOW)
2011-08-29
KEPLER0.49 ± 0.33
HAT-P-11b (LOW)
2011-08-25
KEPLER0.07 ± 0.24
HAT-P-11b (LOW)
2011-08-15
KEPLER-0.11 ± 0.69
HAT-P-11b (LOW)
2011-08-10
KEPLER0.14 ± 0.46
HAT-P-11b (LOW)
2011-07-26
KEPLER0.09 ± 0.58
HAT-P-11b (LOW)
2011-07-21
KEPLER0.05 ± 0.32
HAT-P-11b (LOW)
2011-07-16
KEPLER-0.08 ± 0.22
HAT-P-11b (LOW)
2011-07-02
KEPLER0.17 ± 0.26
HAT-P-11b (LOW)
2011-06-22
KEPLER0.22 ± 0.53
HAT-P-11b (LOW)
2011-06-17
KEPLER-0.22 ± 0.62
HAT-P-11b (LOW)
2011-06-02
KEPLER0.08 ± 0.14
HAT-P-11b (LOW)
2011-05-29
KEPLER0.15 ± 0.19
HAT-P-11b (LOW)
2011-05-19
KEPLER0.23 ± 0.43
HAT-P-11b (LOW)
2011-05-09
KEPLER0.11 ± 0.27
HAT-P-11b (LOW)
2011-05-04
KEPLER0.67 ± 0.22
HAT-P-11b (LOW)
2011-04-29
KEPLER-0.31 ± 0.29
HAT-P-11b (LOW)
2011-04-24
KEPLER-0.04 ± 0.58
HAT-P-11b (LOW)
2011-04-19
KEPLER0.03 ± 0.82
HAT-P-11b (LOW)
2011-04-15
KEPLER-0.51 ± 0.3
HAT-P-11b (LOW)
2011-04-05
KEPLER-0.12 ± 0.36
HAT-P-11b (LOW)
2011-03-31
KEPLER0.17 ± 0.26
HAT-P-11b (LOW)
2011-03-26
KEPLER0.0 ± 0.52
HAT-P-11b (LOW)
2011-03-21
KEPLER-0.23 ± 0.48
HAT-P-11b (LOW)
2011-03-11
KEPLER-0.18 ± 0.49
HAT-P-11b (LOW)
2011-03-06
KEPLER0.29 ± 0.39
HAT-P-11b (LOW)
2011-03-02
KEPLER0.15 ± 0.22
HAT-P-11b (LOW)
2011-02-25
KEPLER0.11 ± 0.19
HAT-P-11b (LOW)
2011-02-20
KEPLER-0.48 ± 0.43
HAT-P-11b (LOW)
2011-02-10
KEPLER-0.22 ± 0.52
HAT-P-11b (LOW)
2011-02-05
KEPLER0.06 ± 0.3
HAT-P-11b (LOW)
2011-01-31
KEPLER-0.97 ± 0.79
HAT-P-11b (LOW)
2011-01-26
KEPLER-0.02 ± 0.52
HAT-P-11b (LOW)
2011-01-21
KEPLER-0.48 ± 1.2
HAT-P-11b (LOW)
2011-01-17
KEPLER0.04 ± 0.29
HAT-P-11b (LOW)
2011-01-12
KEPLER0.59 ± 0.72
HAT-P-11b (LOW)
2011-01-07
KEPLER-0.11 ± 0.35
HAT-P-11b (LOW)
2010-09-21
KEPLER-0.18 ± 0.43
HAT-P-11b (LOW)
2010-09-16
KEPLER-0.01 ± 0.5
HAT-P-11b (LOW)
2010-09-11
KEPLER0.36 ± 0.36
HAT-P-11b (LOW)
2010-09-07
KEPLER-0.34 ± 0.55
HAT-P-11b (LOW)
2010-09-02
KEPLER0.18 ± 0.26
HAT-P-11b (LOW)
2010-08-28
KEPLER0.27 ± 0.24
HAT-P-11b (LOW)
2010-08-18
KEPLER0.2 ± 0.29
HAT-P-11b (LOW)
2010-08-13
KEPLER0.01 ± 0.32
HAT-P-11b (LOW)
2010-08-08
KEPLER-0.22 ± 0.37
HAT-P-11b (LOW)
2010-08-03
KEPLER-0.12 ± 0.24
HAT-P-11b (LOW)
2010-07-29
KEPLER0.42 ± 0.33
HAT-P-11b (LOW)
2010-07-25
KEPLER-0.5 ± 0.71
HAT-P-11b (LOW)
2010-07-20
KEPLER-0.22 ± 0.43
HAT-P-11b (LOW)
2010-07-15
KEPLER-0.12 ± 0.23
HAT-P-11b (LOW)
2010-06-30
KEPLER0.16 ± 0.26
HAT-P-11b (LOW)
2010-06-25
KEPLER0.08 ± 0.46
HAT-P-11b (LOW)
2010-06-20
KEPLER-0.87 ± 0.63
HAT-P-11b (LOW)
2010-06-15
KEPLER0.16 ± 0.4
HAT-P-11b (LOW)
2010-06-11
KEPLER0.07 ± 0.32
HAT-P-11b (LOW)
2010-06-06
KEPLER-0.41 ± 0.53
HAT-P-11b (LOW)
2010-06-01
KEPLER0.64 ± 0.4
HAT-P-11b (LOW)
2010-05-22
KEPLER-0.43 ± 0.58
HAT-P-11b (LOW)
2010-05-17
KEPLER-0.17 ± 0.5
HAT-P-11b (LOW)
2010-05-12
KEPLER0.0 ± 0.53
HAT-P-11b (LOW)
2010-05-07
KEPLER-0.57 ± 0.75
HAT-P-11b (LOW)
2010-05-03
KEPLER-0.38 ± 0.32
HAT-P-11b (LOW)
2010-04-28
KEPLER-0.41 ± 0.32
HAT-P-11b (LOW)
2010-04-23
KEPLER-0.36 ± 0.27
HAT-P-11b (LOW)
2010-04-18
KEPLER-0.1 ± 0.55
HAT-P-11b (LOW)
2010-04-13
KEPLER0.11 ± 0.3
HAT-P-11b (LOW)
2010-04-03
KEPLER-0.18 ± 0.16
HAT-P-11b (LOW)
2010-03-29
KEPLER-0.32 ± 0.65
HAT-P-11b (LOW)
2010-03-10
KEPLER0.24 ± 0.56
HAT-P-11b (LOW)
2010-03-05
KEPLER0.06 ± 0.4
HAT-P-11b (LOW)
2010-02-28
KEPLER-0.17 ± 0.45
HAT-P-11b (LOW)
2010-02-13
KEPLER0.47 ± 0.58
HAT-P-11b (LOW)
2010-02-08
KEPLER-0.3 ± 0.73
HAT-P-11b (LOW)
2010-01-30
KEPLER-0.07 ± 0.78
HAT-P-11b (LOW)
2010-01-25
KEPLER0.05 ± 0.45
HAT-P-11b (LOW)
2010-01-15
KEPLER-0.19 ± 0.39
HAT-P-11b (LOW)
2010-01-10
KEPLER-0.77 ± 0.71
HAT-P-11b (LOW)
2010-01-05
KEPLER0.25 ± 0.35
HAT-P-11b (LOW)
2009-12-26
KEPLER-0.18 ± 0.27
HAT-P-11b (LOW)
2009-12-22
KEPLER-0.01 ± 0.26
HAT-P-11b (LOW)
2009-12-12
KEPLER-0.04 ± 0.32
HAT-P-11b (LOW)
2009-12-07
KEPLER0.14 ± 0.3
HAT-P-11b (LOW)
2009-12-02
KEPLER-0.33 ± 0.86
HAT-P-11b (LOW)
2009-11-27
KEPLER-0.06 ± 0.49
HAT-P-11b (LOW)
2009-11-12
KEPLER-0.31 ± 0.42
HAT-P-11b (LOW)
2009-11-08
KEPLER0.26 ± 0.19
HAT-P-11b (LOW)
2009-11-03
KEPLER0.1 ± 0.76
HAT-P-11b (LOW)
2009-10-29
KEPLER0.44 ± 0.37
HAT-P-11b (LOW)
2009-10-24
KEPLER-0.05 ± 0.55
HAT-P-11b (LOW)
2009-09-25
KEPLER-0.03 ± 0.45
HAT-P-11b (LOW)
2009-09-20
KEPLER-0.49 ± 0.68
HAT-P-11b (LOW)
2009-09-15
KEPLER-0.43 ± 0.39
HAT-P-11b (LOW)
2009-09-10
KEPLER-0.67 ± 0.53
HAT-P-11b (LOW)
2009-09-05
KEPLER-0.2 ± 0.56
HAT-P-11b (LOW)
2009-08-31
KEPLER-0.18 ± 0.55
HAT-P-11b (LOW)
2009-08-26
KEPLER0.08 ± 0.3
HAT-P-11b (LOW)
2009-08-21
KEPLER-0.66 ± 0.5
HAT-P-11b (LOW)
2009-08-16
KEPLER-0.26 ± 0.26
HAT-P-11b (LOW)
2009-08-12
KEPLER0.24 ± 0.35
HAT-P-11b (LOW)
2009-08-07
KEPLER-0.06 ± 0.22
HAT-P-11b (LOW)
2009-08-02
KEPLER0.46 ± 0.5
HAT-P-11b (LOW)
2009-07-28
KEPLER0.04 ± 0.24
HAT-P-11b (LOW)
2009-07-23
KEPLER0.74 ± 1.34
HAT-P-11b (LOW)
2009-07-18
KEPLER-0.14 ± 0.73
HAT-P-11b (LOW)
2009-07-13
KEPLER0.27 ± 0.3
HAT-P-11b (LOW)
2009-07-08
KEPLER-0.02 ± 0.43
HAT-P-11b (LOW)
2009-06-29
KEPLER-0.53 ± 0.33
HAT-P-11b (LOW)
2009-06-24
KEPLER0.05 ± 0.4
HAT-P-11b (LOW)
2009-06-14
KEPLER0.76 ± 0.65
HAT-P-11b (LOW)
2009-06-09
KEPLER0.14 ± 0.71
HAT-P-11b (LOW)
2009-06-04
KEPLER0.85 ± 0.49
HAT-P-11b (LOW)
2009-05-30
KEPLER-0.14 ± 0.4
HAT-P-11b (LOW)
2009-05-25
KEPLER0.23 ± 0.29
HAT-P-11b (LOW)
2009-05-20
KEPLER-0.12 ± 0.27
HAT-P-11b (LOW)
2009-05-16
KEPLER0.26 ± 0.29
HAT-P-11b (LOW)
2009-05-11
KEPLER0.02 ± 0.39
HAT-P-11b (LOW)
2009-05-06
KEPLER-0.11 ± 0.33

Literature Mid-times

Planet
Observation Date
Reference O-C
minutes
2017-09-25 Murgas et al. 2019 0.28 ± 0.35
2016-08-30 Murgas et al. 2019 -0.77 ± 0.3
2012-10-18 Tsiaras et al. 2018 -0.78 ± 0.12
2011-05-14 Sada et al. 2012 1.47 ± 1.51
2010-06-01 Sada et al. 2012 -2.5 ± 0.79
2008-05-19 Bakos et al. 2010 0.72 ± 0.46
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