exoclock

TOI-3819b (LOW)

Discovered by: Yee et al. 2023

The Star
Simbad
GAIA
2MASS
TOI-3819
DR2 876608292608416512
J08072719+2923194
RA 08:07:27.1889 DEC +29:23:19.472
Parallax
1.763 mas
P.M. RA
-6.039 mas/y
P.M. DEC
-22.792 mas/y
MagV
12.516
MagR
12.441
MagI*
11.809
MagJ
11.398
MagH
11.143
MagK
11.077
MagG
12.413
MagGBP
12.752
MagGRP
11.932
*Calculated from GAIA magnitudes.

Ephemeris - Not verified False
Yee et al. 2023
Mid-time
2459502.7437 ± 0.00038 BJDTDB
Period
3.2443141 ± 5.5e-06 days

Transit Parameters
Yee et al. 2023
Rp/Rs
0.07829431652425353 ± 0.000830200746178871
a/Rs
6.43 +0.17 -0.17
i
82.79 +0.3 -0.31 deg
e
-
ω
- deg
DepthR*
6.35 mmag
Duration*
2.78 hours
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations.

Limb Darkening Parameters
Yee et al. 2023
Teff
5859.0 +72.0 -71.0 K
Log(g)
4.16 +0.03 -0.03 cm/s2
Fe/H
0.273 +0.084 -0.082 dex
ExoClock Status
Observing Priority LOW
Minimum aperture 13.43"
Total Observations (Recent) 6 (6)
O-C 0.78 ± 1.32 minutes
ExoClock Observations (Recent) 6 (6)
Space Observations (Recent) 0 (0)
ETD Observations (Recent) 0 (0)
Literature Mid-times (Recent) 0 (0)
Kepler Rp/Rs -
TESS Rp/Rs -

TOI-3819b


ExoClock Observations

Planet
Observation Date
Observer
Observatory
Telescope
Camera / Filter / Exp [s]
O-C
minutes
TOI-3819b (LOW)
2024-02-09
Giovanni Calapai
Home Astronomical Observatory
Celestron 11 Schmidt-Cassegrain
Atik 314L+ / Clear / 80.0
-11.2 ± 7.92
TOI-3819b (LOW)
2023-12-19
Gustavo Muler
Obs. Nazaret J47
lx 200
ST8 XME AO8 / R / 120.0
-0.08 ± 1.73
TOI-3819b (LOW)
2023-12-19
Adam Popowicz
Otivar dome2
Newton 12" ASA
ASI ZWO 1600MM / R / 127.0
-1.37 ± 3.89
TOI-3819b (LOW)
2023-12-19
Yves Jongen
Rasteau Observatory
Plane Wave CDK 17"
SBIG STXL 11002 / Lum / 180.0
-3.82 ± 3.6
TOI-3819b (LOW)
2023-11-19
Vikrant Kumar Agnihotri
Cepheid Observatory India
C11/f5.5 Schmidt-Cassegrain
Atik383L+ mono / Clear / 120.0
-3.21 ± 6.62
TOI-3819b (LOW)
2023-11-13
Bryan Martin
Tiger Butte Observatory Remote
AG Optical IDK
ZWO ASI 294 / Lum / 180.0
18.14 ± 4.03
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