exoclock

HAT-P-61b (LOW)

Discovered by: Bakos et al. 2021

The Star
Simbad
GAIA
2MASS
HAT-P-61
DR2 256580182331399296
J05015525+5007526
RA 05:01:55.2577 DEC +50:07:52.574
Parallax
2.923 mas
P.M. RA
-11.021 mas/y
P.M. DEC
-21.44 mas/y
MagV
13.188
MagR
12.974
MagI*
12.259
MagJ
11.598
MagH
11.263
MagK
11.141
MagG
12.939
MagGBP
13.407
MagGRP
12.336
*Calculated from GAIA magnitudes.

Ephemeris - Not verified False
Bakos et al. 2021
Mid-time
2457851.21119 ± 0.00047 BJDTDB
Period
1.90231289 ± 7.7e-07 days

Transit Parameters
Bakos et al. 2021
Rp/Rs
0.0984 ± 0.0025
a/Rs
6.9 +0.13 -0.13
i
83.62 +0.24 -0.24 deg
e
-
ω
- deg
DepthR*
10.41 mmag
Duration*
1.67 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Bakos et al. 2021
Teff
5587.0 +45.0 -45.0 K
Log(g)
4.5 +0.02 -0.02 cm/s2
Fe/H
0.194 +0.06 -0.06 dex
ExoClock Status
Observing Priority LOW
Minimum aperture 11.09"
Total Observations (Recent) 20 (15)
O-C -0.43 ± 0.42 minutes
ExoClock Observations (Recent) 20 (15)
Space Observations (Recent) 0 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 0 (0)
Kepler Rp/Rs -
TESS Rp/Rs -

HAT-P-61b


ExoClock Observations

Planet
Observation Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
HAT-P-61b (LOW)
2023-03-04
Ivo Peretto
MarSEC Marana Space Explorer Center
R-C
Moravia G2-1600 MkII / R / 120.0
4.89 ± 2.3
HAT-P-61b (LOW)
2023-03-04
Dominique DANIEL
La Montjoie
T250 Skyvision
Camera CMOS ZWO ASI2600MC pro (color) / Clear / 180.0
-4.33 ± 5.62
HAT-P-61b (LOW)
2023-02-15
Francesco Scaggiante
Gruppo Astrofili Salese "GALILEO GALILEI"
NEWTON 410/1710
Custom made with KAF-1603ME CCD sensor / R / 80.0
0.01 ± 3.6
HAT-P-61b (LOW)
2023-02-13
Michael Irzyk
Melun
C14
H694 / Clear / 120.0
1.4 ± 1.3
HAT-P-61b (LOW)
2023-02-13
Kevin Johnson
Holbrook Observatory
Meade LX50 10"
Atik 383L+ / Clear / 270.0
0.28 ± 1.35
HAT-P-61b (LOW)
2023-02-12
Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / Lum / 120.0
-1.55 ± 1.12
HAT-P-61b (LOW)
2023-01-23
David Bennett
Rickford Observatory
GSO RC
ZWO ASI2600MM Pro / Lum / 150.0
-0.87 ± 1.44
HAT-P-61b (LOW)
2022-12-18
Francesco Scaggiante
Gruppo Astrofili Salese "GALILEO GALILEI"
NEWTON 410/1710
Custom made with KAF-1603ME CCD sensor / R / 60.0
-2.72 ± 3.6
HAT-P-61b (LOW)
2022-12-15
Adrian Jones
Private Observatory (I64)
Meade ACF 30cm
QSI 583 / R / 200.0
-2.69 ± 2.02
HAT-P-61b (LOW)
2022-11-29
Mario Morales Aimar
Observatorio de Sencelles MPC K14
Reflector 10"
SBIG ST7-XME / Clear / 180.0
-1.67 ± 1.44
HAT-P-61b (LOW)
2022-11-27
Antonino Brosio
ABObservatory
Skywatcher Newton Quattro 300P
Atik 383 L / rpr / 240.0
-4.1 ± 2.16
HAT-P-61b (LOW)
2022-11-06
Marco Stefanini
Osservatorio Aldebaran
Ritchey-Chretien Altair Astro
Atik 4000 LE / Lum / 250.0
3.01 ± 3.89
HAT-P-61b (LOW)
2022-09-29
Martin Crow
Burnham Observatory
Celestron C9.25
SX694 mono / R / 150.0
2.09 ± 2.88
HAT-P-61b (LOW)
2022-09-26
Adam Popowicz
Otivar dome2
Newton 12" ASA
ASI ZWO 1600MM / R / 165.0
0.11 ± 2.3
HAT-P-61b (LOW)
2022-09-09
Dim Stouraitis
Galilaios
SCT
SXVF-H9 Starlight-Xpress / R / 120.0
2.72 ± 2.74
HAT-P-61b (LOW)
2022-02-28
Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / Clear / 120.0
-1.31 ± 1.01
HAT-P-61b (LOW)
2022-02-28
Mercedes Correa
Sirius B
Meade
Moravian G2 1600 / R / 120.0
-2.03 ± 2.88
HAT-P-61b (LOW)
2022-02-26
Marc Serrau
A77 Dauban
Celestron 11
ST8-XME / Clear / 120.0
7.21 ± 4.32
HAT-P-61b (LOW)
2022-02-26
David Wright
Yorick (private observatory)
10" Ritchey-Chretien
QSI 683WSG-8 / R / 300.0
4.33 ± 4.32
HAT-P-61b (LOW)
2022-02-26
Lionel Rousselot
Private observatory Vierzon
Newton 250/1200
ZWO 1600 monochrome / Lum / 120.0
0.15 ± 2.02
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