Recent

Mewlon 300 CRS, ASI6200MM Pro
Weather: clear. Gap due to meridian flip.
Should be secondary minima according to VarAstro prediction.
WARNING: pre-minima not well sampled.

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New observation 12/21/2025

GSC 01388-0068

Yen-Hsing Lin, Starry House Observatory, 12/20/2025

Mewlon 300 CRS, ASI6200MM Pro

Mewlon 300 CRS, ASI6200MM Pro
weather: clear. Gap due to meridian flip.

. . .

New star 12/21/2025

V998 Cep

Filip Walter

RA: 21h 43m 36.25s, DE: +66° 11' 32.89", MAG (max): 13.430 (V)

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New transit 12/20/2025

Qatar-4 b

150

Yves Jongen, Rasteau Observatory, 11/28/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

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New observation 12/20/2025

Qatar-4

150

Yves Jongen, Rasteau Observatory, 11/28/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

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New transit 12/20/2025

TOI-7022 .01

Manfred Raetz, Privatsternwarte Herges-Hallenberg, 9/19/2025

SCT 280 / 1870 (C11 with Starizona reducer) CCD: MII G2-1600 filter : Astrodon ExoPlanet-BB (V to IR)

SCT 280 / 1870 (C11 with Starizona reducer) CCD: MII G2-1600 filter : Astrodon ExoPlanet-BB (V to IR)
detrended with AstroImageJ 5.5.1.00

. . .

New observation 12/20/2025

TOI-7022

Manfred Raetz, Privatsternwarte Herges-Hallenberg, 9/19/2025

SCT 280 / 1870 (C11 with Starizona reducer) CCD: MII G2-1600 filter : Astrodon ExoPlanet-BB (V to IR)

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New exoplanet 12/20/2025

TOI-7022 .01

Manfred Raetz

RA: 21h 23m 39.40s, DE: +37° 45' 34.47"

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New star 12/20/2025

TOI-7022

Manfred Raetz

RA: 21h 23m 39.40s, DE: +37° 45' 34.47", MAG (max): 13.601 (V)

. . .

New transit 12/20/2025

TOI-6141 .01

Manfred Raetz, Privatsternwarte Herges-Hallenberg, 9/12/2025

SCT 280 / 1870 (C11 with Starizona reducer) CCD: MII G2-1600 filter : Astrodon ExoPlanet-BB (V to IR)

SCT 280 / 1870 (C11 with Starizona reducer) CCD: MII G2-1600 filter : Astrodon ExoPlanet-BB (V to IR)
detrended with AstroImageJ 5.5.1.00

. . .

New observation 12/20/2025

TOI-6141

Manfred Raetz, Privatsternwarte Herges-Hallenberg, 9/12/2025

SCT 280 / 1870 (C11 with Starizona reducer) CCD: MII G2-1600 filter : Astrodon ExoPlanet-BB (V to IR)

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New exoplanet 12/20/2025

TOI-6141 .01

Manfred Raetz

RA: 23h 08m 12.02s, DE: +12° 25' 58.81"

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New star 12/20/2025

TOI-6141

Manfred Raetz

RA: 23h 08m 12.02s, DE: +12° 25' 58.81", MAG (max): 13.086 (V)

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New transit 12/20/2025

TOI-1518 b

Yves Jongen, Rasteau Observatory, 11/27/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

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New observation 12/20/2025

TOI-1518

Yves Jongen, Rasteau Observatory, 11/27/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

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New transit 12/20/2025

HAT-P-28 b

Yves Jongen, Rasteau Observatory, 11/21/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

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New observation 12/20/2025

HAT-P-28

Yves Jongen, Rasteau Observatory, 11/20/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

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New transit 12/20/2025

HAT-P-61 b

Mark Salisbury, Private Observatory, 12/11/2025

400mm f6.8 ODK, ST10XME, J/C Filters

400mm f6.8 ODK, ST10XME, J/C Filters
240 second unfiltered. GPS time control. Passing clouds around t3.

. . .

New observation 12/20/2025

HAT-P-61

Mark Salisbury, Private Observatory, 12/10/2025

400mm f6.8 ODK, ST10XME, J/C Filters

400mm f6.8 ODK, ST10XME, J/C Filters
240 second unfiltered. GPS time control.

. . .

New observation 12/20/2025

TOI 1425.01

Mark Salisbury, Private Observatory, 12/4/2025

400mm f6.8 ODK, ST10XME, J/C Filters

400mm f6.8 ODK, ST10XME, J/C Filters
60 second exposures, Binx2 to reduce noise. Rc filter, GPS time control. Thin high cloud towards end of observation.

. . .

New transit 12/20/2025

WASP-22 b

Yves Jongen, Deep Sky Chile Observatory, 12/20/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

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New observation 12/20/2025

WASP-22

Yves Jongen, Deep Sky Chile Observatory, 12/20/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New transit 12/20/2025

WASP-10 b

241

Mark Salisbury, Private Observatory, 11/30/2025

400mm f6.8 ODK, ST10XME, J/C Filters

400mm f6.8 ODK, ST10XME, J/C Filters
240 second exposures, unfiltered. GPS time control. Possible spot crossings?

. . .

New observation 12/20/2025

WASP-10

203

Mark Salisbury, Private Observatory, 11/30/2025

400mm f6.8 ODK, ST10XME, J/C Filters

400mm f6.8 ODK, ST10XME, J/C Filters
240 second exposures, unfiltered. GPS time control. Possible spot crossings?

. . .

New transit 12/20/2025

HAT-P-16 b

105

Mark Salisbury, Private Observatory, 11/22/2025

400mm f6.8 ODK, ST10XME, J/C Filters

400mm f6.8 ODK, ST10XME, J/C Filters
90 second exposure binx3 to reduce noise. Rc filter, GPS time control. Very cold, passing clouds at t3.

. . .

New observation 12/20/2025

HAT-P-16

109

Mark Salisbury, Private Observatory, 11/21/2025

400mm f6.8 ODK, ST10XME, J/C Filters

400mm f6.8 ODK, ST10XME, J/C Filters
90 second exposure binx3 to reduce noise. Rc filter, GPS time control. Very cold, passing clouds at t3.

. . .

New transit 12/20/2025

TOI-2574 .01

Mark Salisbury, Private Observatory, 11/17/2025

400mm f6.8 ODK, ST10XME, J/C Filters

400mm f6.8 ODK, ST10XME, J/C Filters
240 second exposure unfiltered. GPS time control. Poor conditions.

. . .

New observation 12/20/2025

TOI-2574

Mark Salisbury, Private Observatory, 11/17/2025

400mm f6.8 ODK, ST10XME, J/C Filters

400mm f6.8 ODK, ST10XME, J/C Filters
240 second exposure unfiltered. GPS time control. Poor conditions.

. . .

New transit 12/20/2025

WASP-186 b

Mark Salisbury, Private Observatory, 11/2/2025

400mm f6.8 ODK, ST10XME, J/C Filters

400mm f6.8 ODK, ST10XME, J/C Filters
240 second exposures through Rc filter. GPS time control. Passing clouds around 23:00 UTC.

. . .

New observation 12/20/2025

WASP-186

Mark Salisbury, Private Observatory, 11/2/2025

400mm f6.8 ODK, ST10XME, J/C Filters

400mm f6.8 ODK, ST10XME, J/C Filters
240 second exposures through Rc filter. GPS time control. Passing clouds around 23:00 UTC.

. . .

New transit 12/20/2025

TOI-4149 .01

Mark Salisbury, Private Observatory, 10/31/2025

400mm f6.8 ODK, ST10XME, J/C Filters

400mm f6.8 ODK, ST10XME, J/C Filters
240second exposures, unfiltered. GPS time control. Windy conditions.

. . .

New observation 12/20/2025

TOI-4149

Mark Salisbury, Private Observatory, 10/31/2025

400mm f6.8 ODK, ST10XME, J/C Filters

400mm f6.8 ODK, ST10XME, J/C Filters
240second exposures, unfiltered. GPS time control. Windy conditions.

. . .

New transit 12/20/2025

TOI-1516 b

Mark Salisbury, Private Observatory, 10/25/2025

400mm f6.8 ODK, ST10XME, J/C Filters

400mm f6.8 ODK, ST10XME, J/C Filters
240s exposure through V filter, GPS time control. Clouds at egress ended observation.

. . .

New observation 12/20/2025

TOI-1516

Mark Salisbury, Private Observatory, 10/24/2025

400mm f6.8 ODK, ST10XME, J/C Filters

400mm f6.8 ODK, ST10XME, J/C Filters
240s exposure through V filter, GPS time control. Clouds at egress ended observation.

. . .

New transit 12/20/2025

CoRoT-1 b

119

Yves Jongen, Rasteau Observatory, 11/11/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New observation 12/20/2025

CoRoT-1

Yves Jongen, Rasteau Observatory, 11/11/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New transit 12/20/2025

Qatar-4 b

150

Yves Jongen, Rasteau Observatory, 11/9/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New observation 12/20/2025

Qatar-4

150

Yves Jongen, Rasteau Observatory, 11/8/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New transit 12/20/2025

TrES-5 b

312

Yves Jongen, Rasteau Observatory, 11/8/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New observation 12/20/2025

TrES-5

314

Yves Jongen, Rasteau Observatory, 11/8/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New transit 12/20/2025

WASP-21 b

Yves Jongen, Rasteau Observatory, 10/19/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New observation 12/20/2025

WASP-21

Yves Jongen, Rasteau Observatory, 10/18/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New transit 12/19/2025

K2-295 b

Yves Jongen, Rasteau Observatory, 10/17/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New observation 12/19/2025

K2-295

Yves Jongen, Rasteau Observatory, 10/16/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New transit 12/19/2025

Qatar-3 b

Yves Jongen, Rasteau Observatory, 10/18/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New observation 12/19/2025

Qatar-3

Yves Jongen, Rasteau Observatory, 10/17/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New transit 12/19/2025

HAT-P-60 b

Yves Jongen, Rasteau Observatory, 10/16/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New observation 12/19/2025

HAT-P-60

Yves Jongen, Rasteau Observatory, 10/15/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New transit 12/19/2025

WASP-50 b

Yves Jongen, Rasteau Observatory, 10/14/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New observation 12/19/2025

WASP-50

Yves Jongen, Rasteau Observatory, 10/14/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New transit 12/19/2025

HAT-P-28 b

Yves Jongen, Rasteau Observatory, 10/12/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New observation 12/19/2025

HAT-P-28

Yves Jongen, Rasteau Observatory, 10/12/2025

Plane Wave CDK 17" on Plane Wave L500 mountSBIG STXL 11002

. . .

New transit 12/19/2025

HATS-43 b

Yves Jongen, Deep Sky Chile Observatory, 12/19/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New observation 12/19/2025

HATS-43

Yves Jongen, Deep Sky Chile Observatory, 12/19/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New transit 12/19/2025

HATS-45 b

Yves Jongen, Deep Sky Chile Observatory, 12/18/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New observation 12/19/2025

HATS-45

Yves Jongen, Deep Sky Chile Observatory, 12/18/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New transit 12/19/2025

HATS-40 b

Yves Jongen, Deep Sky Chile Observatory, 12/17/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New observation 12/19/2025

HATS-40

Yves Jongen, Deep Sky Chile Observatory, 12/17/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New transit 12/19/2025

LP 714-47 b

Yves Jongen, Deep Sky Chile Observatory, 12/14/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New observation 12/19/2025

LP 714-47

Yves Jongen, Deep Sky Chile Observatory, 12/14/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New transit 12/19/2025

TOI-4791 b

Yves Jongen, Deep Sky Chile Observatory, 12/13/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New observation 12/19/2025

TOI-4791

Yves Jongen, Deep Sky Chile Observatory, 12/13/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New transit 12/19/2025

TOI-640 b

Yves Jongen, Deep Sky Chile Observatory, 12/12/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New observation 12/19/2025

TOI-640

Yves Jongen, Deep Sky Chile Observatory, 12/12/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New transit 12/19/2025

TOI-150 .01

Yves Jongen, Deep Sky Chile Observatory, 12/11/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New observation 12/19/2025

TOI-150

Yves Jongen, Deep Sky Chile Observatory, 12/11/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New transit 12/19/2025

WASP-101 b

Yves Jongen, Deep Sky Chile Observatory, 12/10/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New observation 12/19/2025

WASP-101

Yves Jongen, Deep Sky Chile Observatory, 12/10/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New transit 12/19/2025

TOI-2338 b

Yves Jongen, Deep Sky Chile Observatory, 12/9/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New observation 12/19/2025

TOI-2338

Yves Jongen, Deep Sky Chile Observatory, 12/9/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .

New transit 12/19/2025

HATS-57 b

Yves Jongen, Deep Sky Chile Observatory, 12/8/2025

Plane Wave CDK 17" on Plane Wave L500 mountMoravian G4-16000 Mk2

. . .