exoclock

TOI-1259Ab

Discovered by: Martin et al. 2021

The Star
Simbad
GAIA
2MASS		 UCAC4 847-013988
DR2 2294170838587572736
J18482406+7915217
RA 18:48:24.0713 DEC +79:15:21.760
Parallax
8.438 mas		 P.M. RA
-5.658 mas/y		 P.M. DEC
100.203 mas/y
MagV
12.144		 MagR
11.832		 MagI*
11.003		 MagJ
10.226		 MagH
9.715		 MagK
9.619
MagG
11.81		 MagGBP
12.402		 MagGRP
11.1
*Calculated from GAIA magnitudes.

Ephemeris - Not verified False
Martin et al. 2021
Mid-time
2458686.701332 ± 9.7e-05 BJDTDB
Period
3.477978 ± 1.9e-06 days
Transit Parameters
Martin et al. 2021
Rp/Rs
0.14762 ± 0.00035		 a/Rs
12.314 +0.036 -0.056
 i
89.7 +0.2 -0.26 deg
e
-		 ω
- deg
DepthR*
30.65 mmag		 Duration*
2.48 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted to produce a duration that matches the observations.

Limb Darkening Parameters
Martin et al. 2021
Teff
4775.0 +100.0 -100.0 K
 Log(g)
4.61 +0.01 -0.01 cm/s2
 Fe/H
-0.5 +0.5 -0.5 dex
ExoClock Status
Observing Priority
ExoClock Observations (Recent)
Space Observations
Literature Mid-times
ETD Observations
O-C minutes 		LOW
14 (14)

0

-0.62±0.24

TOI-1259Ab


ExoClock Observations

Observation
Date		 Observer
Observatory		 Telescope
Camera / Filter / Exp [s]		 O-C
minutes
2022-06-23 Rafael González Farfán
Uraniborg		 Schmidt-Cassegrain
Atik 414ex / V / 120.0		 -2.8 ± 2.0
2022-06-10 David Quiles
David Quiles Obs.		 Celestron EDGEHD 800
ZWO ASI 2600 MM / R / 180.0		 0.0 ± 0.7
2022-04-18 Ivo Peretto
MarSEC Marana Space Explorer Center		 R-C
Moravia G2-1600 MkII / Clear / 100.0		 -2.4 ± 1.6
2022-04-11 Manfred Raetz
privat observatory Herges-Hallenberg		 SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / Clear / 120.0		 0.5 ± 1.0
2022-04-11 Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)		 Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 120.0		 0.5 ± 1.0
2022-04-11 Claudio Lopresti
Claudio Lopresti		 Meade LX200 12"
CCD Sbig ST9xe / R / 120.0		 -0.8 ± 1.2
2022-04-11 Claudio Lopresti
Claudio Lopresti		 Makutov-Newton
CCD Sbig ST8xme / R / 120.0		 -1.1 ± 1.9
2022-04-11 Milan Uhlar
Valasske Mezirici		 NWT
Moravian G2-1600 / Clear / 120.0		 -2.6 ± 1.0
2022-04-04 Yves Jongen
Rasteau Observatory		 Plane Wave CDK 17"
FLI Kepler CMOS 4040 / Lum / 120.0		 -2.3 ± 0.9
2022-03-22 Stéphane Montchaud
Burgundy Observatory		 Celestron 8
Zwo Asi 1600 / R / 120.0		 1.3 ± 1.4
2022-03-22 Manfred Raetz
privat observatory Herges-Hallenberg		 SCT 280 /1790 (Celestron C11 with reducer)
Moravian Instruments G2-1600 / Clear / 120.0		 -0.1 ± 0.4
2022-03-22 Yves Jongen
Rasteau Observatory		 Plane Wave CDK 17"
FLI Kepler CMOS 4040 / Lum / 120.0		 -1.3 ± 0.7
2022-03-15 Paolo Arcangelo Matassa
P:M.P.H.R. Deep Sky (K81)		 Ritchey Chretien 40cm-F5.3
CCD ICX453AQ / Lum / 90.0		 -0.2 ± 1.3
2022-03-01 Robert Roth
TURMX Observatory		 CFF Telescopes 160mm APO
ZWO ASI6200MM Pro / Lum / 120.0		 -2.5 ± 1.3
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