| The Star | |||||
|---|---|---|---|---|---|
| Simbad GAIA 2MASS |
TYC 4308-1029-1 DR2 538759464958942208 J01044435+7419527 |
||||
| RA | 01:04:44.3624 | DEC | +74:19:52.857 | ||
| Parallax 3.424 mas |
P.M. RA 6.293 mas/y |
P.M. DEC -9.958 mas/y |
|||
| MagV 11.55 |
MagR* 11.197 |
MagI* 10.866 |
MagJ 10.415 |
MagH 10.125 |
MagK 10.094 |
| MagG 11.413 |
MagGBP 11.737 |
MagGRP 10.944 |
|||
| *Calculated from GAIA magnitudes. | |||||
Ephemeris
- Verified 
|
|||||
|---|---|---|---|---|---|
| Kokori et al. 2025 | |||||
| Mid-time 2459892.828189 ± 9.3e-05 BJDTDB |
|||||
| Period 1.497187 ± 1.3e-06 days |
|||||
| Transit Parameters | |||||
| Kabáth et al. 2022 | |||||
| Rp/Rs 0.1213 ± 0.0017 |
a/Rs** 4.6516 +0.0064 -0.0064 |
i 83.6 +0.9 -0.9 deg |
|||
| e - |
ω - deg |
||||
| DepthR* 18.11 mmag |
Duration* 2.48 hours |
||||
|
*Calculated from the other parameters, using PyLightcurve.
**Adjusted based on the space observations. |
|||||
| Limb Darkening Parameters | |||||
| Kabáth et al. 2022 | |||||
| Teff 6250.0 +140.0 -140.0 K |
Log(g) 4.3 +0.15 -0.15 cm/s2 |
Fe/H -0.06 +0.15 -0.15 dex |
|||
| ExoClock Status | |||||
|---|---|---|---|---|---|
| Observing Priority | LOW | ||||
| Minimum aperture | 5.0" | ||||
| Total Observations (Recent) | 200 (44) | ||||
| O-C | 0.18 ± 0.1 minutes | ||||
| ExoClock Observations (Recent) | 168 (44) | ||||
| Space Observations (Recent) | 31 (0) | ||||
| ETD Observations (Recent) | 0 (0) | ||||
| Literature Mid-times (Recent) | 1 (0) | ||||
| Kepler Rp/Rs | - | ||||
| TESS Rp/Rs | 0.12163 ± 0.00027 | ||||
ExoClock Observations |
||||
| Planet Observation Date |
Observer Observatory |
Telescope Camera / Filter / Exp [s] |
O-C minutes |
|
|---|---|---|---|---|
| TOI-2046b (LOW) 2026-03-04 | Kohji Tsumura Tokyo City University | Vixen VC200L ZWO ASI 1600MM-PRO / R / 180.0 | -4.57 ± 3.6 | |
| TOI-2046b (LOW) 2025-11-16 | Alexey Garmash Lyceum 130 | SW Esprit 150ED ASI2600MM / ipr / 180.0 | 1.57 ± 0.84 | |
| TOI-2046b (LOW) 2025-11-06 | Matthew Garrrod 48 Forest | Celestron NexStar 8SE ASI2600MM Pro / V / 65.0 | -1.78 ± 1.12 | |
| TOI-2046b (LOW) 2025-10-17 | Alexey Garmash Lyceum 130 | SW Esprit 150ED Atik 383L / I / 240.0 | 0.95 ± 1.14 | |
| TOI-2046b (LOW) 2025-10-10 | Matthew Garrrod 48 Forest | Celestron NexStar 8SE ASI2600MM Pro / R / 90.0 | -3.53 ± 0.94 | |
| TOI-2046b (LOW) 2025-10-04 | Matthew Garrrod 48 Forest | Celestron NexStar 8SE ASI2600MM Pro / V / 65.0 | 1.36 ± 1.11 | |
| TOI-2046b (LOW) 2025-10-02 | Manfred Raetz privat observatory Herges-Hallenberg | SCT 280/1850 (C11 with Starizona reducer) Moravian Instruments G2-1600 / AstrodonExoPlanet-BB / 120.0 | -2.79 ± 0.68 | |
| TOI-2046b (LOW) 2025-09-20 | Fabio Mortari Hypatia Observatory | Ritchey Chretienne 250mm f/5.3 MORAVIAN C2-7000A / R / 130.0 | 4.75 ± 4.46 | |
| TOI-2046b (LOW) 2025-09-08 | Trevor Gainey Kismet | Meade LX200 ZWO ASI 294 MC Pro / R / 45.0 | 2.3 ± 1.44 | |
| TOI-2046b (LOW) 2025-09-05 | Tommaso Dittadi TD-TRO | Ritchey-Chretien Moravian G2-1600 / I / 90.0 | 0.82 ± 1.44 | |
| TOI-2046b (LOW) 2025-09-05 | Philippe Langlet NDCruet | Célestron 8 APN CANON 1100D / Clear / 120.0 | -2.49 ± 2.3 | |
| TOI-2046b (LOW) 2025-08-30 | Sacha Foschino Observatoire Treguier | Ts-Optics GS0406mm ASI 2600 MM pro / R / 120.0 | 0.33 ± 0.76 | |
| TOI-2046b (LOW) 2025-08-30 | Mario Morales-Aimar Observatorio de Sencelles MPC K14 | Reflector 10" SBIG ST7-XME / V / 120.0 | -0.26 ± 3.02 | |
| TOI-2046b (LOW) 2025-08-30 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / R / 120.0 | -0.26 ± 1.73 | |
| TOI-2046b (LOW) 2025-08-24 | Sacha Foschino Observatoire Treguier | Ts-Optics GS0406mm ASI 2600 MM pro / R / 120.0 | 0.41 ± 0.86 | |
| TOI-2046b (LOW) 2025-08-24 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / R / 120.0 | -0.57 ± 0.91 | |
| TOI-2046b (LOW) 2025-08-15 | Ladislav Šmelcer Valašské Meziříčí | Newton C4 16000 / Clear / 20.0 | 0.18 ± 0.49 | |
| TOI-2046b (LOW) 2025-08-12 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / R / 120.0 | -0.4 ± 0.86 | |
| TOI-2046b (LOW) 2025-08-12 | Trevor Gainey Kismet | Meade LX200 ZWO ASI 294 MC Pro / R / 30.0 | -2.07 ± 1.73 | |
| TOI-2046b (LOW) 2025-08-12 | John Savage Rushay Farm Z42 | Skywatcher Esprit 150 ZWO ASI 6200MM / Lum / 30.0 | -2.22 ± 1.44 | |
| TOI-2046b (LOW) 2025-08-12 | Vojtěch Školník Broumov NM Observatory | Meade LX90 ACF MI C2-7000A / Clear / 60.0 | -2.76 ± 0.81 | |
| TOI-2046b (LOW) 2025-08-09 | Livia Moretti Leavitt Observatory | Ritchey-Chrétien 10'' f/8 QHY268 / R / 120.0 | 4.08 ± 1.58 | |
| TOI-2046b (LOW) 2025-08-09 | John Savage Rushay Farm Z42 | Skywatcher Esprit 150 ZWO ASI 6200MM / Lum / 30.0 | 3.07 ± 1.01 | |
| TOI-2046b (LOW) 2025-08-09 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / R / 120.0 | -0.47 ± 1.15 | |
| TOI-2046b (LOW) 2025-08-09 | Jordi Gallego Fosca Nit Observatory | Takahashi TOA-150 STL-11000 M / rpr / 120.0 | -6.86 ± 3.17 | |
| TOI-2046b (LOW) 2025-08-06 | Joan Aragones Barcelona - La Salut | GSO 250 f4 ASI1600 mm / Lum / 120.0 | 1.88 ± 3.17 | |
| TOI-2046b (LOW) 2025-08-06 | Arushi Nath Arushi Nath | 12" Ritchey- Chretien Pro ASI 2600 Mono Camera / Clear / 180.0 | 0.88 ± 1.58 | |
| TOI-2046b (LOW) 2025-08-06 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 60.0 | 0.01 ± 1.44 | |
| TOI-2046b (LOW) 2025-07-31 | Gerard Tartalo Dark Energy Observatory | Ts RC8" Carbon Player One Ares M (imx533M) / Clear / 120.0 | -0.24 ± 1.12 | |
| TOI-2046b (LOW) 2025-07-25 | Adrian Jones Private Observatory (I64) | Meade ACF 30cm QSI 583 / R / 80.0 | 2.24 ± 0.98 | |
| TOI-2046b (LOW) 2025-07-22 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / Lum / 90.0 | -1.7 ± 0.84 | |
| TOI-2046b (LOW) 2025-07-22 | Philippe Langlet NDCruet | Célestron 8 APN CANON 1100D / Clear / 120.0 | -4.5 ± 2.59 | |
| TOI-2046b (LOW) 2025-07-16 | Miguel Ángel Álava Amat Sarriguren | Meade SC 8" Asi 1600 MM / Lum / 240.0 | 4.36 ± 1.58 | |
| TOI-2046b (LOW) 2025-07-16 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / Lum / 100.0 | -0.03 ± 0.88 | |
| TOI-2046b (LOW) 2025-07-16 | Mercedes Correa Sirius B | Meade Moravian G2 1600 / R / 120.0 | -0.68 ± 1.73 | |
| TOI-2046b (LOW) 2025-07-16 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 60.0 | -0.83 ± 1.58 | |
| TOI-2046b (LOW) 2025-07-13 | Joan Aragones Barcelona | GSO ASI1600 / Clear / 120.0 | 5.75 ± 1.38 | |
| TOI-2046b (LOW) 2025-07-10 | Vincent Lecocq Orlienas | Intes703 Atik414 / Clear / 120.0 | 1.26 ± 0.81 | |
| TOI-2046b (LOW) 2025-07-10 | Patrick Farizy Patrick Farizy | Celestron C8 Touptek 585 C / Clear / 60.0 | -0.04 ± 1.73 | |
| TOI-2046b (LOW) 2025-07-02 | philippe buysschaert Obervatoire des Baronnies Provencales | Celestrob C8 zwo 1600 mmpro / R / 100.0 | 2.3 ± 1.44 | |
| TOI-2046b (LOW) 2025-06-29 | Gerard Tartalo Dark Energy Observatory | Ts RC8" Carbon Player One Ares M (imx533M) / Clear / 300.0 | 0.1 ± 1.87 | |
| TOI-2046b (LOW) 2025-06-29 | Xesco Rubia Stupa Observatory | CDK14 QHY600PH M BSI / Lum / 90.0 | -1.27 ± 1.05 | |
| TOI-2046b (LOW) 2025-06-26 | Tommaso Dittadi TD-TRO | Ritchey-Chretien Moravian G2-1600 / R / 90.0 | -0.31 ± 1.12 | |
| TOI-2046b (LOW) 2025-06-17 | Patrick Farizy Patrick Farizy | Celestron C8 Touptek 585 C / Clear / 80.0 | -0.48 ± 1.58 | |
| TOI-2046b (LOW) 2025-02-03 | Claudio Lopresti Claudio Lopresti | Mak-Newton CCD Sbig ST10xme / R / 240.0 | 6.06 ± 1.44 | |
| TOI-2046b (LOW) 2025-02-03 | Vojtěch Školník Broumov NM Observatory | Meade LX90 ACF MI C2-7000A / Clear / 60.0 | 3.71 ± 0.79 | |
| TOI-2046b (LOW) 2025-02-03 | Francesco Scaggiante Gruppo Astrofili Salese "GALILEO GALILEI" | NEWTON 410/1710 Player One Astronomy Poseidon-M Pro (IMX571) / rpr / 20.0 | 0.01 ± 1.87 | |
| TOI-2046b (LOW) 2025-02-03 | Pavel Pintr Horní Halže | Celestron 235/1175 ASI ZWO 1600 MONO / R / 120.0 | -3.59 ± 2.3 | |
| TOI-2046b (LOW) 2025-01-19 | Vojtěch Školník Broumov NM Observatory | Meade LX90 ACF MI C2-7000A / Clear / 60.0 | 3.37 ± 0.65 | |
| TOI-2046b (LOW) 2025-01-16 | John Collins JC_Wrexham | Meade LX200GPS ASI-290m / Lum / 60.0 | -0.14 ± 0.86 | |
| TOI-2046b (LOW) 2025-01-13 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / Lum / 105.0 | 0.08 ± 0.78 | |
| TOI-2046b (LOW) 2025-01-13 | Jordi Jofre Curiosity Àger | TS Optics 94 EDPH ASI 2600MM Pro / Lum / 300.0 | -0.97 ± 3.31 | |
| TOI-2046b (LOW) 2025-01-12 | Geoffrey Stone Dimension Point (V42) | CDK-24 FLI KL400 BI / R / 45.0 | -0.12 ± 2.02 | |
| TOI-2046b (LOW) 2025-01-10 | Simon Dawes William James II | Celestron Edge11 HD Risingcam Monochrome SONY imx571 / Lum / 84.0 | -2.39 ± 1.27 | |
| TOI-2046b (LOW) 2025-01-07 | Adrian Jones Private Observatory (I64) | Meade ACF 30cm QSI 583 / R / 80.0 | 1.94 ± 0.82 | |
| TOI-2046b (LOW) 2025-01-07 | Snaevarr Guðmundsson Ness Observatory | Meade LX 200 ACF Schmidt-Cassegrain SBIG STL 11000M / AstrodonExoPlanet-BB / 90.0 | 1.29 ± 0.62 | |
| TOI-2046b (LOW) 2025-01-07 | Mark Salisbury POST | Orion Optics ODK SBIG ST-10 XME / R / 240.0 | 1.29 ± 0.42 | |
| TOI-2046b (LOW) 2025-01-07 | John Savage Rushay Farm Z42 | Skywatcher Esprit 150 ZWO ASI 6200MM / R / 30.0 | -1.89 ± 1.09 | |
| TOI-2046b (LOW) 2025-01-04 | Mario Morales-Aimar Observatorio de Sencelles MPC K14 | Reflector 10" SBIG ST7-XME / Clear / 60.0 | 2.24 ± 0.78 | |
| TOI-2046b (LOW) 2025-01-04 | Snaevarr Guðmundsson Ness Observatory | Meade LX 200 ACF Schmidt-Cassegrain SBIG STL 11000M / R / 90.0 | -2.02 ± 0.73 | |
| TOI-2046b (LOW) 2024-12-29 | Snaevarr Guðmundsson Ness Observatory | Meade LX 200 ACF Schmidt-Cassegrain SBIG STL 11000M / AstrodonExoPlanet-BB / 75.0 | 1.06 ± 1.08 | |
| TOI-2046b (LOW) 2024-12-29 | Giancarlo Madiai GMAD48 | C8 ATR294 / R / 90.0 | 0.77 ± 0.96 | |
| TOI-2046b (LOW) 2024-12-29 | Miguel Montargès Collioure | Skymax 150 ASI ZWO 482 MC / Clear / 30.0 | 0.14 ± 2.16 | |
| TOI-2046b (LOW) 2024-12-26 | Mario Morales-Aimar Observatorio de Sencelles MPC K14 | Reflector 10" SBIG ST7-XME / Clear / 60.0 | 3.05 ± 0.92 | |
| TOI-2046b (LOW) 2024-12-26 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / R / 120.0 | 0.22 ± 0.79 | |
| TOI-2046b (LOW) 2024-12-26 | Alessandro Marchini Astronomical Observatory University of Siena | Mak-Cas 0.3m f/5.6 Sbig STL-6303 / I / 180.0 | 0.12 ± 1.12 | |
| TOI-2046b (LOW) 2024-12-26 | Matthieu Bachschmidt Gonachon | Celestron C11 SBIG ST8XME / AstrodonExoPlanet-BB / 90.0 | -0.24 ± 0.6 | |
| TOI-2046b (LOW) 2024-12-23 | Jordi González-Edo Landete-Kea | C11 ASI 2600MM pro / Lum / 100.0 | -5.22 ± 1.37 | |
| TOI-2046b (LOW) 2024-12-17 | Snaevarr Guðmundsson Ness Observatory | Meade LX 200 ACF Schmidt-Cassegrain SBIG STL 11000M / AstrodonExoPlanet-BB / 60.0 | -1.74 ± 0.68 | |
| TOI-2046b (LOW) 2024-12-16 | Geoffrey Stone Dimension Point (V42) | CDK-24 FLI KL400 BI / Clear / 20.0 | 0.29 ± 0.92 | |
| TOI-2046b (LOW) 2024-12-14 | Lorenzo Blasco La Granada, Spain | Newton Skywatcher 150/750 SVBONY SV605MC / V / 150.0 | -3.65 ± 2.45 | |
| TOI-2046b (LOW) 2024-12-11 | Üllar Kivila Looga Observatory | TS Optics (GSO) 8" RC Omegon veTEC 585 C / Lum / 600.0 | 4.32 ± 1.37 | |
| TOI-2046b (LOW) 2024-12-04 | Mizuho Imai Niijima Gakuen High School | Nisimura Co. BITRAN BJ-54L / R / 60.0 | -2.63 ± 1.73 | |
| TOI-2046b (LOW) 2024-11-29 | Ivo Peretto MarSEC Marana Space Explorer Center | R-C Moravia G2-1600 MkII / R / 120.0 | 1.26 ± 0.91 | |
| TOI-2046b (LOW) 2024-11-28 | Mizuho Imai Niijima Gakuen High School | Nisimura Co. BITRAN BJ-54L / R / 60.0 | -6.59 ± 2.16 | |
| TOI-2046b (LOW) 2024-11-25 | Mizuho Imai Niijima Gakuen High School | Nisimura Co. BITRAN BJ-54L / R / 60.0 | 2.16 ± 1.58 | |
| TOI-2046b (LOW) 2024-11-20 | Deborah Smith El Olivar, Gergal, Spain | Newtonian 8" ASI462MM / R / 90.0 | -4.81 ± 1.58 | |
| TOI-2046b (LOW) 2024-11-19 | Mizuho Imai Niijima Gakuen High School | Nisimura Co. BITRAN BJ-54L / R / 60.0 | 2.37 ± 1.73 | |
| TOI-2046b (LOW) 2024-11-17 | Jordi González-Edo Landete-Kea | C11 ASI 2600MM pro / Lum / 90.0 | -1.45 ± 1.28 | |
| TOI-2046b (LOW) 2024-11-14 | John Savage Rushay Farm Z42 | Skywatcher Esprit 150 ZWO ASI 6200MM / R / 30.0 | -0.71 ± 2.02 | |
| TOI-2046b (LOW) 2024-11-14 | Elio Canestrelli Terrazza-Lido | Celestron C8 Starlight SXVF-H9 / R / 75.0 | -4.5 ± 1.37 | |
| TOI-2046b (LOW) 2024-11-11 | John Savage Rushay Farm Z42 | Skywatcher Esprit 150 ZWO ASI 6200MM / R / 30.0 | 0.98 ± 1.87 | |
| TOI-2046b (LOW) 2024-11-11 | Simon Dawes William James II | Celestron Edge11 HD Risingcam Monochrome SONY imx571 / Lum / 192.0 | -0.33 ± 0.68 | |
| TOI-2046b (LOW) 2024-11-02 | Vojtěch Školník Hvězdárna v Úpici | SW N200/800 MI C2-7000A / V / 120.0 | 5.29 ± 1.44 | |
| TOI-2046b (LOW) 2024-11-02 | Vojtěch Školník Hvězdárna Ždánice | Meade LX90 ACF MI C2-7000A / Clear / 90.0 | 4.27 ± 0.73 | |
| TOI-2046b (LOW) 2024-11-02 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / Lum / 45.0 | -0.13 ± 0.62 | |
| TOI-2046b (LOW) 2024-11-02 | Dimitris Boulakos Stephanion Observatory | Celestron c14 ZWO ASI294MM Pro / Clear / 40.0 | -0.14 ± 0.81 | |
| TOI-2046b (LOW) 2024-11-02 | Davide Pica Private Observatory | Celestron C9.25 QHY 294 M Pro / Clear / 47.0 | -0.43 ± 0.95 | |
| TOI-2046b (LOW) 2024-10-24 | Snaevarr Guðmundsson Ness Observatory | Meade LX 200 ACF Schmidt-Cassegrain SBIG STL 11000M / AstrodonExoPlanet-BB / 75.0 | -0.83 ± 0.75 | |
| TOI-2046b (LOW) 2024-10-04 | Patrick Farizy Patrick Farizy | Celestron C8 Touptek 565 C / Clear / 30.0 | -1.69 ± 1.35 | |
| TOI-2046b (LOW) 2024-10-04 | Simon Dawes William James II | Celestron Edge11 HD Risingcam Monochrome SONY imx571 / Lum / 150.0 | -3.38 ± 0.92 | |
| TOI-2046b (LOW) 2024-09-22 | Üllar Kivila Looga Observatory | TS Optics (GSO) 8" RC Omegon veTEC 585 C / Clear / 150.0 | 0.92 ± 1.44 | |
| TOI-2046b (LOW) 2024-09-19 | Christian Sartini Chris31 | C9 xlt Asi533mc / Clear / 50.0 | 2.47 ± 1.44 | |
| TOI-2046b (LOW) 2024-09-07 | Anaël Wünsche Observatoire des Baronnies Provençales | CDK Planewave 2 ZWO ASI6200 / R / 120.0 | 0.06 ± 0.56 | |
| TOI-2046b (LOW) 2024-09-04 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 45.0 | 1.29 ± 1.44 | |
| TOI-2046b (LOW) 2024-08-26 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 45.0 | 0.47 ± 1.32 | |
| TOI-2046b (LOW) 2024-04-14 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 60.0 | 3.67 ± 1.87 | |
| TOI-2046b (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 | 0.53 ± 2.45 | |
| TOI-2046b (LOW) 2024-04-02 | Alberto Tomatis Alto-Observatory | RC STL 6303 / Lum / 50.0 | 1.5 ± 2.16 | |
| TOI-2046b (LOW) 2024-03-24 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / Lum / 60.0 | -5.32 ± 0.81 | |
| TOI-2046b (LOW) 2024-03-12 | Fabio Mortari Hypatia Observatory | Ritchey Chretienne 250mm f/5.3 MORAVIAN C2-7000A / R / 130.0 | -0.92 ± 1.58 | |
| TOI-2046b (LOW) 2024-02-29 | Snaevarr Guðmundsson Ness Observatory | Meade LX 200 ACF Schmidt-Cassegrain SBIG STL 11000M / AstrodonExoPlanet-BB / 60.0 | -1.83 ± 0.56 | |
| TOI-2046b (LOW) 2024-02-29 | Martin Krugmeister Martin Krugmeister | Refraktor A127/952 tbd / Lum / 50.0 | -4.81 ± 3.17 | |
| TOI-2046b (LOW) 2024-02-26 | John Collins JC_Wrexham | Meade LX200GPS ASI-290m / Lum / 15.0 | 1.56 ± 1.38 | |
| TOI-2046b (LOW) 2024-02-17 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 60.0 | -0.21 ± 1.58 | |
| TOI-2046b (LOW) 2024-02-17 | Robert Roth TURMX Observatory | CFF Telescopes 160mm APO ZWO ASI6200MM Pro / Lum / 60.0 | -1.52 ± 1.38 | |
| TOI-2046b (LOW) 2024-02-17 | Gerard Tartalo Dark Energy Observatory | Ts Photoline triplet apo 115/800 F7 Qhy294M pro / R / 90.0 | -2.8 ± 1.73 | |
| TOI-2046b (LOW) 2024-02-17 | Gerard Tartalo Dark Energy Observatory | Ts Photoline triplet apo 115/800 F7 Qhy294M pro / rpr / 90.0 | -3.38 ± 1.44 | |
| TOI-2046b (LOW) 2024-02-14 | Snaevarr Guðmundsson Ness Observatory | Meade LX 200 ACF Schmidt-Cassegrain SBIG STL 11000M / AstrodonExoPlanet-BB / 60.0 | 1.03 ± 0.59 | |
| TOI-2046b (LOW) 2024-02-14 | Deborah Smith LOS COLORAOS | Celestron C9.25 ZWO ASI 174 MM COOL / Clear / 60.0 | -6.73 ± 2.59 | |
| TOI-2046b (LOW) 2024-01-30 | Fabio Mortari Hypatia Observatory | Ritchey Chretienne 250mm f/5.3 MORAVIAN C2-7000A / R / 130.0 | 0.43 ± 1.87 | |
| TOI-2046b (LOW) 2024-01-27 | Xesco Rubia Stupa Observatory | CDK14 QHY600PH M BSI / Lum / 90.0 | 2.98 ± 4.18 | |
| TOI-2046b (LOW) 2024-01-27 | Xesco Rubia Stupa Observatory | CDK14 QHY600PH M BSI / Clear / 90.0 | 2.7 ± 4.32 | |
| TOI-2046b (LOW) 2024-01-22 | Rafa Barbera Rafa Barberá | TS OPTICS PHOTON ASI 533 MM PRO / R / 180.0 | 1.18 ± 2.02 | |
| TOI-2046b (LOW) 2024-01-16 | Marc Serrau A77 - Dauban | Meade SC 12" QHY260MM / rpr / 300.0 | -1.05 ± 2.3 | |
| TOI-2046b (LOW) 2024-01-10 | Manfred Raetz privat observatory Herges-Hallenberg | SCT 280/1850 (C11 with Starizona reducer) Moravian Instruments G2-1600 / AstrodonExoPlanet-BB / 120.0 | -0.03 ± 0.68 | |
| TOI-2046b (LOW) 2023-12-17 | Patrick Farizy Patrick Farizy | Celestron C8 I nova nbb cx / Clear / 60.0 | 4.76 ± 3.02 | |
| TOI-2046b (LOW) 2023-11-27 | Yen-Hsing Lin NTHU TAT | GSO RC10 Apogee AltaF-6: KAF1001E / Clear / 30.0 | 4.23 ± 1.58 | |
| TOI-2046b (LOW) 2023-11-21 | Yen-Hsing Lin NTHU Observatory | Showa 10 cm ASI183MC / Lum / 120.0 | -2.18 ± 2.59 | |
| TOI-2046b (LOW) 2023-08-25 | Bryan Martin Tiger Butte Observatory Remote | AG Optical IDK ZWO ASI 294 / R / 90.0 | -1.84 ± 2.74 | |
| TOI-2046b (LOW) 2023-07-06 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 90.0 | -0.16 ± 2.16 | |
| TOI-2046b (LOW) 2023-06-24 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 60.0 | -0.02 ± 3.17 | |
| TOI-2046b (LOW) 2023-06-15 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 60.0 | -0.13 ± 1.87 | |
| TOI-2046b (LOW) 2023-05-13 | Eric Miny BLOIS SOLOGNE ASTRONOMIE OBSERVATORY | Newton T305 QSI 683WS / Lum / 120.0 | 0.9 ± 1.58 | |
| TOI-2046b (LOW) 2023-05-04 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / Lum / 90.0 | 4.43 ± 1.11 | |
| TOI-2046b (LOW) 2023-04-08 | David Wright Yorick (private observatory) | 10" Ritchey-Chretien QSI 683WSG-8 / R / 100.0 | 0.53 ± 1.43 | |
| TOI-2046b (LOW) 2023-04-08 | Daniel Kustrin Daniel Kustrin | Sky Watcher Classic 200P ZWO ASI2600MM-Pro / R / 146.0 | -2.43 ± 2.3 | |
| TOI-2046b (LOW) 2023-04-05 | Yannic Delisle Buthiers UAI 199 | Custome made QHY268M Pro / R / 25.0 | -0.45 ± 1.44 | |
| TOI-2046b (LOW) 2023-03-03 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / Lum / 120.0 | -3.2 ± 1.27 | |
| TOI-2046b (LOW) 2023-02-13 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / R / 120.0 | 0.9 ± 1.14 | |
| TOI-2046b (LOW) 2023-02-13 | Kevin Johnson Holbrook Observatory | Meade LX50 10" Atik 383L+ / Clear / 135.0 | -2.88 ± 0.95 | |
| TOI-2046b (LOW) 2023-01-23 | Mark van der Grijp Trevinca Observatory | William Optics FLT132 ZWO ASI2600mm Pro / Lum / 90.0 | 1.1 ± 2.3 | |
| TOI-2046b (LOW) 2022-12-22 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 60.0 | 1.13 ± 1.34 | |
| TOI-2046b (LOW) 2022-12-07 | Adrian Jones Private Observatory (I64) | Meade ACF 30cm QSI 583 / R / 100.0 | -0.16 ± 0.98 | |
| TOI-2046b (LOW) 2022-11-30 | Charles Miller Miller Observatory | Meade 12" LX850 QHY268M / R / 90.0 | 0.8 ± 0.98 | |
| TOI-2046b (LOW) 2022-11-25 | Pieter Vuylsteke TheGardenToTheSkyFacility | TS ONTC 25cm f4.7 QHY 268M / rpr / 60.0 | -0.44 ± 0.89 | |
| TOI-2046b (LOW) 2022-11-24 | Thomas Sprecher SHED OBSERVATORY | RC8 WITH .8FR ASI533 MC PRO / Clear / 60.0 | -1.24 ± 1.73 | |
| TOI-2046b (LOW) 2022-11-24 | Bryan Martin Tiger Butte Observatory | AG Optical IDK ZWO ASI 294 / R / 120.0 | -2.1 ± 3.89 | |
| TOI-2046b (LOW) 2022-11-22 | Anaël Wünsche Observatoire des Baronnies Provençales | CDK Planewave 2 ZWO ASI6200 / R / 120.0 | 2.29 ± 0.91 | |
| TOI-2046b (LOW) 2022-11-19 | Jean-Claude MARIO Observatoire de la Cabergue | T 500 Cassegrain "Arp 83" ASI 6200 MM / Clear / 60.0 | 0.16 ± 0.6 | |
| TOI-2046b (LOW) 2022-11-19 | Marc Serrau A77 Dauban | Celestron 11 QHY268 Mono / rpr / 180.0 | -4.17 ± 2.45 | |
| TOI-2046b (LOW) 2022-11-13 | Paul De Backer PaulDB | RC10 ASI294MM-Pro / R / 107.0 | 0.68 ± 1.12 | |
| TOI-2046b (LOW) 2022-11-13 | Pieter Vuylsteke TheGardenToTheSkyFacility | TS ONTC 25cm f4.7 QHY 268M / rpr / 60.0 | -0.42 ± 0.94 | |
| TOI-2046b (LOW) 2022-11-10 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 60.0 | 0.75 ± 2.3 | |
| TOI-2046b (LOW) 2022-11-10 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / R / 120.0 | 0.12 ± 0.86 | |
| TOI-2046b (LOW) 2022-11-10 | Dimitrios Deligeorgopoulos Artemis Observatory | GSO RC Atik 16 HR / R / 50.0 | -0.11 ± 2.74 | |
| TOI-2046b (LOW) 2022-11-10 | Sebastien Brouillard AstroQueyras | RC500 STX16803 / R / 120.0 | -0.21 ± 0.86 | |
| TOI-2046b (LOW) 2022-11-07 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 60.0 | 2.85 ± 1.21 | |
| TOI-2046b (LOW) 2022-11-07 | Mario Morales-Aimar Observatorio de Sencelles MPC K14 | Reflector 10" SBIG ST7-XME / V / 120.0 | -1.73 ± 1.87 | |
| TOI-2046b (LOW) 2022-11-04 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / R / 120.0 | 3.17 ± 0.91 | |
| TOI-2046b (LOW) 2022-11-04 | Francesco Scaggiante Gruppo Astrofili Salese "GALILEO GALILEI" | NEWTON 410/1710 Custom made with KAF-1603ME CCD sensor / R / 40.0 | -0.24 ± 0.75 | |
| TOI-2046b (LOW) 2022-11-04 | Adrian Jones Private Observatory (I64) | Meade ACF 30cm QSI 583 / R / 100.0 | -0.95 ± 1.05 | |
| TOI-2046b (LOW) 2022-11-01 | Dimitrios Deligeorgopoulos Artemis Observatory | GSO RC Atik 16 HR / R / 50.0 | 4.96 ± 2.16 | |
| TOI-2046b (LOW) 2022-11-01 | Thomas Mollier Tomastro | Newtonian ZWO ASI1600MMC / Clear / 30.0 | -0.94 ± 1.73 | |
| TOI-2046b (LOW) 2022-11-01 | Yves Jongen Rasteau Observatory | Plane Wave CDK 17" SBIG STXL 11002 / R / 120.0 | -1.55 ± 0.79 | |
| TOI-2046b (LOW) 2022-10-29 | Claudio Lopresti Claudio Lopresti | Mak-Newton CCD Sbig ST10xme / I / 240.0 | 0.49 ± 1.17 | |
| TOI-2046b (LOW) 2022-10-29 | Athanasios Douvris Athanasios Douvris | SW 254/1200 Atik 16 / V / 70.0 | 0.32 ± 4.18 | |
| TOI-2046b (LOW) 2022-10-29 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 60.0 | 0.2 ± 0.95 | |
| TOI-2046b (LOW) 2022-10-26 | Simon Dawes William James II Observatory | Skywatcher MN190 2 ZWO ASI 1600MM-PRO USB 3.0 Mono Camera / Lum / 120.0 | 1.58 ± 1.87 | |
| TOI-2046b (LOW) 2022-10-26 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 60.0 | 0.88 ± 1.24 | |
| TOI-2046b (LOW) 2022-10-26 | Ivo Peretto MarSEC Marana Space Explorer Center | R-C Moravia G2-1600 MkII / R / 120.0 | -1.64 ± 0.75 | |
| TOI-2046b (LOW) 2022-10-26 | Francesco Scaggiante Gruppo Astrofili Salese "GALILEO GALILEI" | NEWTON 410/1710 Custom made with KAF-1603ME CCD sensor / R / 40.0 | -2.54 ± 1.28 | |
| TOI-2046b (LOW) 2022-10-25 | Bryan Martin Tiger Butte Observatory | AG Optical IDK ZWO ASI 294 / R / 120.0 | 2.64 ± 1.35 | |
| TOI-2046b (LOW) 2022-10-23 | Paolo Arcangelo Matassa P:M.P.H.R. Deep Sky (K81) | Ritchey Chretien 40cm-F5.3 CCD ICX453AQ / Lum / 60.0 | 3.4 ± 1.14 | |
| TOI-2046b (LOW) 2022-10-17 | Marko Mesarč OaPB | Newton telescope G4-16000 / R / 70.0 | 3.29 ± 1.24 | |
| TOI-2046b (LOW) 2022-09-02 | Marko Mesarč OaPB | Newton telescope G4-16000 / R / 50.0 | -0.09 ± 0.84 | |
| TOI-2046b (LOW) 2021-10-25 | Manfred Raetz privat observatory Herges-Hallenberg | SCT 280 /1790 (Celestron C11 with reducer) Moravian Instruments G2-1600 / Clear / 120.0 | -1.59 ± 0.72 | |
| TOI-2046b (LOW) 2021-10-10 | Manfred Raetz privat observatory Herges-Hallenberg | SCT 280 /1790 (Celestron C11 with reducer) Moravian Instruments G2-1600 / Clear / 120.0 | 0.83 ± 0.5 | |
Space Observations |
||||
| Planet Observation Date |
Mission | O-C minutes |
||
| TOI-2046b (LOW) 2022-12-22 | TESS | -0.59 ± 0.65 | ||
| TOI-2046b (LOW) 2022-12-21 | TESS | -0.53 ± 0.56 | ||
| TOI-2046b (LOW) 2022-12-19 | TESS | 0.02 ± 0.68 | ||
| TOI-2046b (LOW) 2022-12-18 | TESS | 0.33 ± 0.6 | ||
| TOI-2046b (LOW) 2022-12-15 | TESS | -0.28 ± 0.62 | ||
| TOI-2046b (LOW) 2022-12-13 | TESS | 0.39 ± 0.63 | ||
| TOI-2046b (LOW) 2022-12-12 | TESS | 0.31 ± 0.62 | ||
| TOI-2046b (LOW) 2022-12-09 | TESS | -2.13 ± 0.68 | ||
| TOI-2046b (LOW) 2022-12-07 | TESS | -1.0 ± 0.53 | ||
| TOI-2046b (LOW) 2022-12-06 | TESS | 0.64 ± 0.56 | ||
| TOI-2046b (LOW) 2022-12-04 | TESS | 0.07 ± 0.53 | ||
| TOI-2046b (LOW) 2022-12-01 | TESS | -0.18 ± 0.55 | ||
| TOI-2046b (LOW) 2022-11-30 | TESS | -0.63 ± 0.62 | ||
| TOI-2046b (LOW) 2022-11-28 | TESS | 1.3 ± 0.56 | ||
| TOI-2046b (LOW) 2022-11-25 | TESS | -1.35 ± 0.6 | ||
| TOI-2046b (LOW) 2022-11-24 | TESS | 0.28 ± 0.55 | ||
| TOI-2046b (LOW) 2022-11-22 | TESS | -1.17 ± 0.56 | ||
| TOI-2046b (LOW) 2022-11-21 | TESS | -0.05 ± 0.59 | ||
| TOI-2046b (LOW) 2022-11-18 | TESS | -0.62 ± 0.58 | ||
| TOI-2046b (LOW) 2022-11-16 | TESS | 1.12 ± 0.6 | ||
| TOI-2046b (LOW) 2022-11-15 | TESS | 0.26 ± 0.55 | ||
| TOI-2046b (LOW) 2022-11-13 | TESS | -1.22 ± 0.6 | ||
| TOI-2046b (LOW) 2022-11-12 | TESS | 0.89 ± 0.68 | ||
| TOI-2046b (LOW) 2022-11-10 | TESS | 0.15 ± 0.58 | ||
| TOI-2046b (LOW) 2022-11-09 | TESS | -0.91 ± 0.56 | ||
| TOI-2046b (LOW) 2022-11-07 | TESS | 0.29 ± 0.53 | ||
| TOI-2046b (LOW) 2022-11-06 | TESS | 0.84 ± 0.62 | ||
| TOI-2046b (LOW) 2022-11-04 | TESS | -0.05 ± 0.59 | ||
| TOI-2046b (LOW) 2022-11-03 | TESS | 0.01 ± 0.63 | ||
| TOI-2046b (LOW) 2022-11-01 | TESS | 0.43 ± 0.66 | ||
| TOI-2046b (LOW) 2022-10-31 | TESS | 0.72 ± 0.62 | ||
Literature Mid-times |
||||
| Planet Observation Date |
Reference | O-C minutes |
||
| 2017-02-07 | Kabáth et al. 2022 | 2.7 ± 4.9 | ||