exoclock

XO-5b (LOW)

Discovered by: Burke et al. 2008

The Star
Simbad
GAIA
2MASS
XO-5
DR2 920308932010648448
J07465196+3905404
RA 07:46:51.9615 DEC +39:05:40.460
Parallax
3.592 mas
P.M. RA
-21.525 mas/y
P.M. DEC
-23.905 mas/y
MagV
12.1
MagR
11.95
MagI*
11.279
MagJ
10.774
MagH
10.443
MagK
10.345
MagG
11.95
MagGBP
12.356
MagGRP
11.406
*Calculated from GAIA magnitudes.

Ephemeris - Verified True
Kokori et al. 2022
Mid-time
2456399.47297 ± 0.00026 BJDTDB
Period
4.18775631 ± 4.9e-07 days

Transit Parameters
Smith 2015
Rp/Rs
0.1039 ± 0.0007
a/Rs
9.85 +0.03 -0.03
i
86.8 +0.2 -0.2 deg
e
-
ω
- deg
DepthR*
13.28 mmag
Duration*
3.12 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Burke et al. 2008
Teff
5510.0 +44.0 -44.0 K
Log(g)
4.52 +0.06 -0.06 cm/s2
Fe/H
0.25 +0.03 -0.03 dex
ExoClock Status
Observing Priority LOW
Minimum aperture 5.63"
Total Observations (Recent) 40 (13)
O-C 0.23 ± 0.39 minutes
ExoClock Observations (Recent) 29 (13)
Space Observations (Recent) 0 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 11 (0)
Kepler Rp/Rs -
TESS Rp/Rs -

XO-5b


ExoClock Observations

Planet
Observation Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
XO-5b (LOW)
2024-02-03
Carmelo Falco
Racalmuto - G. Lemaitre Observatory
Ritchey-Chrétien 16” F/8 + RM500 Mount
Andor Aspen CG16M / Lum / 30.0
2.0 ± 1.58
XO-5b (LOW)
2024-02-03
Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / Lum / 120.0
1.05 ± 1.3
XO-5b (LOW)
2024-01-18
Martin Crow
Burnham Observatory
Celestron C9.25
SX694 mono / R / 180.0
-1.28 ± 2.02
XO-5b (LOW)
2024-01-18
Adrian Jones
Private Observatory (I64)
Meade ACF 30cm
QSI 583 / R / 150.0
-1.67 ± 1.2
XO-5b (LOW)
2024-01-13
Matthieu Bachschmidt
Gonachon
Celestron C11
SBIG ST8XME / AstrodonExoPlanet-BB / 120.0
0.15 ± 1.11
XO-5b (LOW)
2024-01-13
Emanuele Pavoni
Leavitt Observatory
RC
QHY268 / R / 60.0
-0.1 ± 1.41
XO-5b (LOW)
2023-12-23
Ian Sharp
PixelSkies
Celestron C11 Edge HD
Starlight Xpress Trius Pro SX694 / R / 120.0
3.53 ± 1.58
XO-5b (LOW)
2023-12-23
David Quiles
David Quiles Observatory
Celestron EDGEHD 800
Omegon veTEC 571M / R / 180.0
1.65 ± 1.87
XO-5b (LOW)
2023-12-23
Dominique DANIEL
La Montjoie
T250 Skyvision
Camera CMOS ZWO ASI2600MC pro (color) / Clear / 120.0
0.65 ± 2.45
XO-5b (LOW)
2023-12-23
Joan Aragones
Barcelona.Joan.TS102
TS Photoline TS102
ZWO ASI1600 monocrome / Clear / 60.0
-5.98 ± 7.63
XO-5b (LOW)
2023-03-14
Bryan Martin
Tiger Butte Observatory Remote
AG Optical IDK
ZWO ASI 294 / Lum / 30.0
-0.46 ± 1.87
XO-5b (LOW)
2023-02-12
Matteo Cataneo
Osservatorio Astronomico Civico "G. Barletta"
Marcon Ritchey–Chrétien
Starlight Xpress SXVR-H18 / AstrodonExoPlanet-BB / 15.0
1.21 ± 0.85
XO-5b (LOW)
2023-02-12
Fabio Mortari
Hypatia Observatory
Ritchey Chretienne 250mm f/5.3
MORAVIAN C2-7000A / R / 200.0
-3.64 ± 1.87
XO-5b (LOW)
2023-01-27
Adam Popowicz
Otivar dome2
Newton 12" ASA
ASI ZWO 1600MM / R / 77.0
-5.62 ± 2.3
XO-5b (LOW)
2022-03-14
Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)
Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 90.0
2.99 ± 3.17
XO-5b (LOW)
2022-02-21
Matteo Cataneo
Osservatorio Astronomico Civico "G. Barletta"
Marcon Ritchey–Chrétien
Starlight Xpress SXVR-H18 / AstrodonExoPlanet-BB / 45.0
-0.35 ± 1.87
XO-5b (LOW)
2021-03-23
Mauro Caló
Cavallino
RC
SBIG ST10 / Lum / 60.0
2.54 ± 1.73
XO-5b (LOW)
2021-03-23
Alberto Tomatis
Alto-Observatory
RC
STL 6303 / Lum / 60.0
-0.34 ± 3.17
XO-5b (LOW)
2021-03-23
Francesco Scaggiante
Gruppo Astrofili Salese "GALILEO GALILEI"
NEWTON 410/1710
Custom made with KAF-1603ME CCD sensor / R / 50.0
-2.79 ± 1.87
XO-5b (LOW)
2021-03-02
Tõnis Eenmäe
Tartu Observatory
Planewave CDK 12.5
Apogee Alta U42 / R / 40.0
-0.8 ± 1.44
XO-5b (LOW)
2021-02-22
Taewoo Kim
Deokheung Optical Astronomy Observatory
NYSC 1m Telescope
FLI PL-16803 or PI SOPHIA-2048B / R / 90.0
-1.21 ± 1.15
XO-5b (LOW)
2021-02-10
Manfred Raetz
privat observatory Herges-Hallenberg
SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / Clear / 120.0
0.33 ± 1.01
XO-5b (LOW)
2020-03-11
Anaël Wünsche
Observatoire des Baronnies Provençales
Astelco
FLIPL230 / Clear / 60.0
-1.97 ± 1.15
XO-5b (LOW)
2020-02-20
Anaël Wünsche
Observatoire des Baronnies Provençales
CDK Planewave
SBIG STL11K / Clear / 120.0
0.16 ± 1.58
XO-5b (LOW)
2019-02-24
Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / Clear / 120.0
2.24 ± 1.15
XO-5b (LOW)
2019-02-12
Steven Peterson
Vail View Observatory H18
RCOS 14.5" f/ 7.9
SBIG STL-1301E / I / 60.0
-1.16 ± 1.37
XO-5b (LOW)
2012-03-10
Ramon Naves
Montcabrer
Meade LX200 12" ACF
Sbig ST8xme / R / 180.0
1.2 ± 1.87
XO-5b (LOW)
2011-01-12
Ramon Naves
Montcabrer
Meade LX200 12" ACF
Sbig ST8xme / R / 120.0
0.32 ± 2.16
XO-5b (LOW)
2009-04-03
Filip Walter
Stefanik Observatory
Meade SCT
SBIG ST-10XME / R / 100.0
1.66 ± 1.58

Literature Mid-times

Planet
Observation Date
Reference O-C
minutes
2016-01-12 Wang et al. 2021 -0.76 ± 2.16
2008-03-27 Pál et al. 2009 -0.24 ± 0.59
2008-03-02 Burke et al. 2008 -4.18 ± 4.32
2008-02-10 Burke et al. 2008 -0.17 ± 4.32
2008-02-10 Pál et al. 2009 -2.33 ± 0.82
2008-01-20 Pál et al. 2009 2.5 ± 0.84
2008-01-20 Burke et al. 2008 0.96 ± 4.32
2008-01-03 Pál et al. 2009 1.97 ± 2.61
2007-12-30 Burke et al. 2008 -2.24 ± 4.32
2007-12-05 Burke et al. 2008 -0.02 ± 4.32
2007-01-29 Burke et al. 2008 1.37 ± 4.32
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