| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
TYC 4123-515-1 DR2 1107980654748582144 J07225646+6715091 |
||||
| RA | 07:22:56.4611 | DEC | +67:15:09.190 | ||
| Parallax 4.751 mas |
P.M. RA 6.907 mas/y |
P.M. DEC 24.031 mas/y |
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| MagV 11.28 |
MagR* 10.969 |
MagI* 10.534 |
MagJ 10.128 |
MagH 9.818 |
MagK 9.742 |
| MagG 11.197 |
MagGBP 11.564 |
MagGRP 10.7 |
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| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Not verified 
|
|||||
|---|---|---|---|---|---|
| Panahi et al. 2022 | |||||
| Mid-time 2458843.98875 ± 0.00019 BJDTDB |
|||||
| Period 3.6915224 ± 3.9e-06 days |
|||||
| Transit Parameters | |||||
| Panahi et al. 2022 | |||||
| Rp/Rs 0.1276 ± 0.0051 |
a/Rs 8.669 +0.027 -0.027 |
i 85.21 +0.25 -0.25 deg |
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| e - |
ω - deg |
||||
| DepthR* 18.16 mmag |
Duration* 2.83 hours |
||||
|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
|||||
| Limb Darkening Parameters | |||||
| Panahi et al. 2022 | |||||
| Teff 5720.0 +84.0 -84.0 K |
Log(g) 4.387138832290847 +0.049904172471883654 -0.049904172471883654 cm/s2 |
Fe/H 0.0 +0.0 0.0 dex |
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| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | LOW | ||||
| Minimum aperture | 5.0" | ||||
| Total Observations (Recent) | 35 (15) | ||||
| O-C | 6.21 ± 0.18 minutes | ||||
| ExoClock Observations (Recent) | 35 (15) | ||||
| Space Observations (Recent) | 0 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 0 (0) | ||||
| Kepler Rp/Rs | - | ||||
| TESS Rp/Rs | - | ||||
ExoClock Observations |
||||
| Planet Observation Date |
Observer Observatory |
Telescope Camera / Filter / Exp [s] |
O-C minutes |
|
|---|---|---|---|---|
| Gaia-2b (LOW) 2024-04-05 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 60.0 | 5.29 ± 2.3 | |
| Gaia-2b (LOW) 2024-03-24 | Mark Salisbury POST | Orion Optics ODK SBIG ST-10 XME / R / 240.0 | 9.32 ± 0.78 | |
| Gaia-2b (LOW) 2024-03-13 | Fabio Mortari Hypatia Observatory | Ritchey Chretienne 250mm f/5.3 MORAVIAN C2-7000A / R / 150.0 | 11.97 ± 5.18 | |
| Gaia-2b (LOW) 2024-02-17 | Robert Roth TURMX Observatory | Planewave CDK17 Moravian C1x 61000 Pro / rpr / 120.0 | 7.45 ± 0.76 | |
| Gaia-2b (LOW) 2024-02-13 | Bryan Martin Tiger Butte Observatory Remote | AG Optical IDK ZWO ASI 294 / R / 90.0 | 2.0 ± 2.3 | |
| Gaia-2b (LOW) 2024-02-05 | Snaevarr Guðmundsson Ness Observatory | Meade LX 200 ACF Schmidt-Cassegrain SBIG STL 11000M / AstrodonExoPlanet-BB / 45.0 | 10.83 ± 0.98 | |
| Gaia-2b (LOW) 2024-02-05 | Anaël Wünsche Observatoire des Baronnies Provençales | CDK Planewave 2 ZWO ASI6200 / R / 120.0 | 7.94 ± 0.75 | |
| Gaia-2b (LOW) 2024-01-25 | Sacha Foschino Observatoire des Baronnies Provençales | Planewave 430mm SVO ASI 6200 MM Pro / R / 120.0 | 12.8 ± 1.12 | |
| Gaia-2b (LOW) 2024-01-11 | Manfred Raetz privat observatory Herges-Hallenberg | SCT 280/1850 (C11 with Starizona reducer) Moravian Instruments G2-1600 / AstrodonExoPlanet-BB / 120.0 | 7.16 ± 0.58 | |
| Gaia-2b (LOW) 2023-12-31 | Gustavo Muler Obs. Nazaret J47 | lx 200 ST8 XME AO8 / R / 120.0 | 6.81 ± 0.73 | |
| Gaia-2b (LOW) 2023-12-19 | Simon Dawes William James II | Celestron Edge11 HD Risingcam Monochrome SONY imx571 / Lum / 300.0 | -0.83 ± 2.45 | |
| Gaia-2b (LOW) 2023-11-24 | Robert Roth TURMX Observatory | Planewave CDK17 Moravian C1x 61000 Pro / rpr / 120.0 | 7.82 ± 0.79 | |
| Gaia-2b (LOW) 2023-11-24 | Lluis Ribe Les Pedritxes | Celestron Moravian G3 16200 / R / 120.0 | 5.73 ± 1.73 | |
| Gaia-2b (LOW) 2023-10-07 | christian PANTACCHINI Observatoire de BENAYES | Skywhatcher Newton SBIG STF-8300M / Clear / 60.0 | 7.02 ± 1.87 | |
| Gaia-2b (LOW) 2023-09-26 | Alessandro Marchini Astronomical Observatory University of Siena | Mak-Cas 0.3m f/5.6 Sbig STL-6303 / R / 180.0 | 5.96 ± 1.58 | |
| Gaia-2b (LOW) 2023-03-07 | Anaël Wünsche Observatoire des Baronnies Provençales | CDK Planewave 2 ZWO ASI6200 / R / 120.0 | 1.93 ± 1.07 | |
| Gaia-2b (LOW) 2023-02-12 | Matthieu Bachschmidt Gonachon | Celestron C11 SBIG ST8XME / AstrodonExoPlanet-BB / 100.0 | 5.71 ± 0.78 | |
| Gaia-2b (LOW) 2023-02-12 | Marc Serrau A77 Dauban | Celestron 11 QHY268 Mono / rpr / 60.0 | 4.4 ± 1.17 | |
| Gaia-2b (LOW) 2023-02-01 | Francesco Scaggiante Gruppo Astrofili Salese "GALILEO GALILEI" | NEWTON 410/1710 Custom made with KAF-1603ME CCD sensor / R / 40.0 | 7.16 ± 2.3 | |
| Gaia-2b (LOW) 2023-02-01 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 60.0 | 3.56 ± 2.16 | |
| Gaia-2b (LOW) 2023-01-18 | Martin Crow Burnham Observatory | Celestron C9.25 SX694 mono / R / 90.0 | 5.4 ± 0.92 | |
| Gaia-2b (LOW) 2022-12-26 | Franky Dubois Adonis | Newton G2 1600 Moravian / R / 60.0 | 5.31 ± 0.82 | |
| Gaia-2b (LOW) 2022-12-26 | Adrian Jones Private Observatory (I64) | Meade ACF 30cm QSI 583 / R / 60.0 | 3.81 ± 0.98 | |
| Gaia-2b (LOW) 2022-12-26 | Pieter Vuylsteke TheGardenToTheSkyFacility | TS ONTC 25cm f4.7 QHY 268M / rpr / 120.0 | 1.54 ± 1.21 | |
| Gaia-2b (LOW) 2022-12-15 | Manfred Raetz privat observatory Herges-Hallenberg | SCT 280 /1790 (Celestron C11 with reducer) Moravian Instruments G2-1600 / AstrodonExoPlanet-BB / 120.0 | 5.94 ± 1.01 | |
| Gaia-2b (LOW) 2022-12-01 | Miguel Ángel Álava Amat Sarriguren | Meade SC 8" Asi 1600 MM / Lum / 180.0 | 6.41 ± 2.3 | |
| Gaia-2b (LOW) 2022-12-01 | Mark van der Grijp Trevinca Observatory | William Optics FLT132 ZWO ASI2600mm Pro / Lum / 25.0 | 5.26 ± 1.58 | |
| Gaia-2b (LOW) 2022-11-27 | Andre Kovacs Madrona Peak Observatory | RC Optical 24" Apogee KAF-16803 CCD / R / 40.0 | 4.11 ± 0.58 | |
| Gaia-2b (LOW) 2022-11-19 | Thomas Mollier Tomastro | Newtonian ZWO ASI1600MMC / Clear / 60.0 | 9.68 ± 2.59 | |
| Gaia-2b (LOW) 2022-11-08 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 60.0 | 6.61 ± 1.73 | |
| Gaia-2b (LOW) 2022-11-08 | Antonio Ferretti Anxanum Observatory | Meade LX200 ACF QHY 268M / R / 60.0 | 5.31 ± 2.3 | |
| Gaia-2b (LOW) 2022-10-28 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 60.0 | 4.69 ± 2.59 | |
| Gaia-2b (LOW) 2022-10-25 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 60.0 | 3.86 ± 1.73 | |
| Gaia-2b (LOW) 2022-10-25 | Adrian Jones Private Observatory (I64) | Meade ACF 30cm QSI 583 / R / 60.0 | 2.39 ± 1.15 | |
| Gaia-2b (LOW) 2022-10-25 | Simon Dawes William James II Observatory | Skywatcher MN190 2 ZWO ASI 1600MM-PRO USB 3.0 Mono Camera / R / 150.0 | 1.84 ± 2.88 | |