Recent

New transit 12/17/2024

KPS-1 b

115

Ramon Naves Nogues, MONTCABRER, 12/17/2024

305mm R/C CCD Moravian G4-9000

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New observation 12/17/2024

KPS-1

116

Ramon Naves Nogues, MONTCABRER, 12/17/2024

305mm R/C CCD Moravian G4-9000

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New transit 5/28/2024

KPS-1 b

115

Andre Kovacs, Erika Pakštienė, Moletai Astronomical Observatory (MAO); Lithuania

MAO, 35cm MCT 350/1200 + Apogee Alta-U47-BB

MAO, 35cm MCT 350/1200 + Apogee Alta-U47-BB
RAW data calibrated and reduced using AstroImageJ, including information on AIRMASS and additional (optional) detrending parameters for AIRMASS.

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New transit 5/18/2024

KPS-1 b

115

Claudio Lopresti, GAD Observatory - SP

Meade 12" 254mm + Sbig ST9xe

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New observation 5/18/2024

KPS-1

116

Tommaso Dittadi, TD-TRO

RC 10 f/8 + Moravian G2-1600

RC 10 f/8 + Moravian G2-1600
129 x 60 sec

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New transit 5/6/2024

KPS-1 b

115

Martin Tylšar, Barrandien

WO 72/432, ZWO ASI183MM Pro

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New transit 4/24/2024

KPS-1 b

115

Samuel Diaz Lopez, AstroCamp (Spain)

RC10 + Atik16200

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New transit 3/31/2024

KPS-1 b

115

Penko Jordanov, Syrnegor, Bulgaria

Bresser 150/750, Altair Hipercam 183M Pro TEC, Exos-2-OnStep, Johnson V

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New transit 3/27/2024

KPS-1 b

115

Penko Jordanov, NAOP-Kardjali, Bulgaria

Bresser 150/750, Altair Hipercam 183M Pro TEC, Exos-2-OnStep, Johnson V

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New transit 3/20/2024

KPS-1 b

115

Gerold Holtkamp, Private Observatory, Osnabrueck city

Telescope Newtonian 250/1200, Antlia L-Filter, Camera QHY268M

Telescope Newtonian 250/1200, Antlia L-Filter, Camera QHY268M
Antlia L-Filter is equal V-Sloan-Filter

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New transit 3/9/2024

KPS-1 b

115

Jens-Peter Jacobsen, Observatorium am NIG

Meade LX200 ACF 14", 3550 mm (f10)

Meade LX200 ACF 14", 3550 mm (f10)
Moravian G4 16000, 180s, -35°C

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New transit 2/10/2024

KPS-1 b

115

Snaevarr Gudmundsson, Nes Observatory

406 mm LX200 SCT/SBIG STL11k CCD

406 mm LX200 SCT/SBIG STL11k CCD
150 sec, Astrodon XOP-CBB filter

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New transit 2/9/2024

KPS-1 b

115

Nikola Antonov, Meshtitsa, Pernik, Bulgaria

250 mm F/4.7 Newtonian, CMOS ASI533MM Pro, Johnson B&V

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New transit 2/3/2024

KPS-1 b

115

Gustavo Javier Muler Schteinman, Observatorio Nazarett J47

S/C 305 mm F6

S/C 305 mm F6
180

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New transit 1/28/2024

KPS-1 b

115

Zlatko Orbanić, Explorer Observatory-Pula

Newton Truss 254mm F/3.8 - Atik 414 Ex Mono

Newton Truss 254mm F/3.8 - Atik 414 Ex Mono
Filter Baader SLOAN/SDSS r

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New transit 11/7/2023

KPS-1 b

115

Nikola Antonov, Meshtitsa, Pernik, Bulgaria

Sky-Watcher Explorer 250PDS F/4.8, CMOS ASI533MM Pro, B&V Photometric Filters

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New transit 9/5/2023

KPS-1 b

115

Emanuele Bergamaschi, Nerberget Observatory

Celestron C( Edge HD

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New transit 7/31/2023

KPS-1 b

115

Arif Solmaz, Çukurova University

GM4000 QCI FLI Proline PL16803 Monochrome CCD

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New transit 7/31/2023

KPS-1 b

115

Arif Solmaz, Çukurova University

GM4000 QCI FLI Proline PL16803 Monochrome CCD

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New transit 5/12/2023

KPS-1 b

115

Mario Morales, Observatorio de Sencelles, Spain - MPC K14

Newtonian 250 mm f/4 - SBIG ST7XME

Newtonian 250 mm f/4 - SBIG ST7XME
54 exp. x 180"

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New transit 4/18/2023

KPS-1 b

115

David Molina, AnunakiObservatory MPC-Z51

0.35m + CCD ST9xe

0.35m + CCD ST9xe
120",bin 1x1

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New transit 2/16/2023

KPS-1 b

115

Stéphane Montchaud, Burgundy Observatory

C8 F/6.3, ZWO Asi 1600mm-c, Asiair

C8 F/6.3, ZWO Asi 1600mm-c, Asiair
Exposure 120"

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New transit 2/14/2023

KPS-1 b

115

etienne bertrand, Vaux sur Mer - FRANCE

RC8 - F/8 - Atik314L+

RC8 - F/8 - Atik314L+
120secondes exposures. 129 frames.
JJ Hillairet teleskope.

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New transit 2/12/2023

KPS-1 b

115

Yves Jongen, Rasteau Observatory

Plane-Wave CDK 17" & SBIG STXL 11002

Plane-Wave CDK 17" & SBIG STXL 11002
120 sec pics on IR-UV filter.

. . .

New transit 2/2/2023

KPS-1 b

115

Matteo Cataneo, Emanuele Russo and Massimo Cilluffo, G. Barletta 0.4m Observatory

Marcon Ritchey–Chrétien 0.4 m, Starlight Xpress SXVR-H18, Astrodon Exoplanet BB filter

Marcon Ritchey–Chrétien 0.4 m, Starlight Xpress SXVR-H18, Astrodon Exoplanet BB filter
t_exp = 60 sec.; binning 2x2

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New transit 10/31/2022

KPS-1 b

115

Gianluca Rossi, Private telescope

Newton 8" f/4.6 QHY268 mono

Newton 8" f/4.6 QHY268 mono
90 seconds individual exposures

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New transit 10/12/2022

KPS-1 b

115

Thomas MOLLIER, Observatoire Tomastro

Newton 300 mm, EQ8, ASI1600MMC

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New transit 4/28/2022

KPS-1 b

115

Manfred Raetz, Privatsternwarte Herges-Hallenberg

SCT 280 / 1790 + CCD MI G2-1600

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New transit 4/4/2022

KPS-1 b

115

Mark Salisbury, Private Observatory

400mm f6.8, ST10XME, AO8 guider.

400mm f6.8, ST10XME, AO8 guider.
180 second exposures through Rc filter, CCD binned 2x2. GPS time control.

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New transit 3/27/2022

KPS-1 b

115

Rene Roy, MPC 627

T400mm f 4.53 + camera ASI 1600 MM C

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New transit 3/27/2022

KPS-1 b

115

Daniel Verilhac, TRUC

Mewlon 210mm foc 2400x0.5=1200

Mewlon 210mm foc 2400x0.5=1200
exp 120 and 150 s
bin 1x1

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New transit 3/1/2022

KPS-1 b

115

Veli-Pekka Hentunen, Taurus Hill Observatory (A95), Varkaus, Finland

C-14, Paramount MEII, ST-8XME

C-14, Paramount MEII, ST-8XME
120 sec exposures, four comparison stars

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New transit 2/24/2022

KPS-1 b

115

Alessandro Marchini, Astronomical Observatory, University of Siena (K54)

Mak-Cas 30cm f/5.6, CCD Sbig STL-6303

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New transit 2/24/2022

KPS-1 b

115

F. Lomoz, Sedlčany

NWT 300/1200+ST2000XM

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New transit 1/26/2022

KPS-1 b

115

Veli-Pekka Hentunen, Taurus Hill Observatory (A95), Varkaus, Finland

C-14, Paramount MEII, ST-8XME

C-14, Paramount MEII, ST-8XME
120 sec exposures, three comparison stars, foggy sky, -15 C

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New transit 1/21/2022

KPS-1 b

115

Samuel Diaz Lopez, AstroCamp (Spain)

RC 10 + atik16200

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New transit 1/14/2022

KPS-1 b

115

Giuseppe Conzo, Zlatko Orbanić, Explorer Orbanić Observatory

Tecnosky Apo SLD 152/1216 and Atik 414 Ex Mono

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New transit 5/9/2021

KPS-1 b

115

Mike Miller, Georgetown Observatory

10 inch Mead ACF f5.6 QSI 540

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New transit 4/14/2021

KPS-1 b

115

Bogdan Stanciu, Traian

Skywatcher 130 f/5+Qhy 163M

Skywatcher 130 f/5+Qhy 163M
Clear filter, multicomparison stars, 90 sec exposures

. . .

New transit 3/30/2021

KPS-1 b

115

Yves Jongen, Rasteau Observatory

Plane Wave CDK 17" & SBIG STXL11002

Plane Wave CDK 17" & SBIG STXL11002
120 sec pics on IR-UV filter.
77° from full moon.

. . .

New transit 3/30/2021

KPS-1 b

115

Fabio Salvaggio, WBRO - K49

C9.25" + ST8-XME

C9.25" + ST8-XME
Bright full moon in the sky

. . .

New transit 3/25/2021

KPS-1 b

115

Gonzalo Fornas, J57

TAKA FSQ106 - ASI1600

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New transit 3/24/2021

KPS-1 b

115

Paul Benni, Acton Sky Portal

C11EdgeHD SCT, ST8XME ccd, & P MX+ GEM

C11EdgeHD SCT, ST8XME ccd, & P MX+ GEM
CBB filter. Image exposure 30 sec binned 3x

. . .

New transit 3/23/2021

KPS-1 b

115

Enrique Arce Mansego, Observatorio Vallbona

Ritchey Chretien 10" + CCD Moravian G2-8300

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New transit 3/17/2021

KPS-1 b

115

Paul Benni, Acton Sky Portal

C11EdgeHD SCT, ST8XME ccd, & P MX+ GEM

C11EdgeHD SCT, ST8XME ccd, & P MX+ GEM
CBB filter, data binned 3x from 30 sec exposures. Hello to an old friend.

. . .

New transit 3/13/2021

KPS-1 b

115

Yves Jongen, Rasteau Observatory

Plane Wave CDK 17" & SBIG STXL11002

Plane Wave CDK 17" & SBIG STXL11002
120 sec pics on IR-UV filter.

. . .

New transit 3/11/2021

KPS-1 b

115

Manfred Raetz, Privatsternwarte Herges-Hallenberg

SCT 280 / 1790 + CCD MI G2-1600

. . .

New transit 3/6/2021

KPS-1 b

115

Yves Jongen, Rasteau Observatory

Plane Wave CDK 17" & SBIG STXL11002

Plane Wave CDK 17" & SBIG STXL11002
120 sec pics on IR-UV filter.

. . .

New transit 3/6/2021

KPS-1 b

115

Veli-Pekka Hentunen, Taurus Hill Observatory (A95), Varkaus, Finland

C-14, Paramount MEII, ST-8XME

C-14, Paramount MEII, ST-8XME
120 sec exposures, five comparison stars, -10 C

. . .

New transit 3/2/2021

KPS-1 b

115

Matteo Cataneo, Emanuele Russo, Massimo Cilluffo, Filippo Leveraro, Osservatorio Astronomico Civico "Gabriele Barletta"

Marcon RC 400

Marcon RC 400
Sloan r photometric filter; t_exp = 180 sec; full moon at 63° from target

. . .

New transit 3/1/2021

KPS-1 b

115

Nico Montigiani, Massimiliano Mannucci, Osservatorio Astronomico Margherita Hack, Firenze

C14 f/8.25 + CCD SBIG ST10XME

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New transit 3/1/2021

KPS-1 b

115

Jens Jacobsen, Egeskov Observatory

c14 @2280mm GM2000 Moravian G2-1600

c14 @2280mm GM2000 Moravian G2-1600
Running bin 2x2. Quite a bright moon

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New transit 3/1/2021

KPS-1 b

115

jean plazas, Ribot Observatory

C14 F/7+ camera starlightxpress

C14 F/7+ camera starlightxpress
pose 45s
bb filter

. . .

New transit 2/17/2021

KPS-1 b

115

Veli-Pekka Hentunen, Taurus Hill Observatory (A95), Varkaus, Finland

C-14, Paramount MEII, ST-8XME

C-14, Paramount MEII, ST-8XME
120 sec exposures, four comparison stars, -18C, the beginning of the transit was about one hour later than expected

. . .

New transit 1/19/2021

KPS-1 b

115

Yves Jongen, Rasteau Observatory

Plane Wave CDK 17" & SBIG STXL11002

Plane Wave CDK 17" & SBIG STXL11002
120 sec pics on IR-UV filter.

. . .

New transit 12/10/2020

KPS-1 b

115

Veli-Pekka Hentunen, Taurus Hill Observatory (A95), Varkaus, Finland

C-14, Paramount MEII, ST-8XME

C-14, Paramount MEII, ST-8XME
120 sec exposures, five comparison stars, JDmid is about one hour later than is expected in the catalogue

. . .

New transit 10/20/2020

KPS-1 b

115

Francois Regembal, HRTobs

RC360 / 10Micron / STX16803 / ACP

. . .

New transit 10/17/2020

KPS-1 b

115

Yves Jongen, Rasteau Observatory

Plane Wave CDK 17" & SBIG STXL11002

Plane Wave CDK 17" & SBIG STXL11002
120 sec pics on IR-UV filter.
50 minutes late vs. ETD

. . .

New transit 9/13/2020

KPS-1 b

115

F. Lomoz, Sedlčany

SNT 254/1016+G2-8300

SNT 254/1016+G2-8300
exp. 40s

. . .

New transit 9/1/2020

KPS-1 b

115

Veli-Pekka Hentunen, Taurus Hill Observatory (A95), Varkaus, Finland

C-14, Paramount MEII, STT-8300M

C-14, Paramount MEII, STT-8300M
80 sec exposures, color R filter, four comparison stars, the beginning of the transit is now even 40 min later than expected

. . .

New transit 6/21/2020

KPS-1 b

115

Andreas Beck, Schickhardt Observatory

13 inch Newton, g2-1603 Moravian CCD

13 inch Newton, g2-1603 Moravian CCD
CBB-Filter, towards end of observation some clouds

. . .

New transit 6/7/2020

KPS-1 b

115

Francois Regembal, HRTobs

RC360 / 10Micron / STX16803 / ACP

. . .

New transit 5/20/2020

KPS-1 b

115

Anaël Wünsche, UAI B10 Baronnies Provencales Observatory

Cassegrain 430 mm + STL 11K

Cassegrain 430 mm + STL 11K
120s exposures. Seeing 2". Slight defocus. Multicomparison stars. Clear filter.

. . .

New transit 4/22/2020

KPS-1 b

115

Nosáľ P., Vígľaš

REF 102/500 + SBIG ST-7

. . .

New transit 4/9/2020

KPS-1 b

115

Manfred Raetz, Privatsternwarte Herges-Hallenberg

SCT 280 / 1790 + CCD MI G2-1600

. . .

New transit 4/9/2020

KPS-1 b

115

Yves Jongen, Rasteau observatory

PlaneWave CDK 17 SBIG STLX11002

PlaneWave CDK 17 SBIG STLX11002
120 sec pics on IR-UV filter.
40 minutes late vs. ETD

. . .

New transit 4/9/2020

KPS-1 b

115

Anaël Wünsche, UAI B10 Baronnies Provencales Observatory

Cassegrain 430 mm + STL 11K

Cassegrain 430 mm + STL 11K
120s exposures. Clear filter. Multicomparison stars. Full moon.

. . .

New transit 4/9/2020

KPS-1 b

115

Nosáľ P., Vígľaš

REF 102/500 + SBIG ST7

. . .

New transit 4/9/2020

KPS-1 b

115

Marc Bretton, UAI B10 Baronnies Provençales Observatory

RC 82 cm - CMOS 6200 MM ASI-ZWO

RC 82 cm - CMOS 6200 MM ASI-ZWO
120 sec exposure bin 3x3 filter clear no defocused and multicomparison stars

. . .

New transit 4/6/2020

KPS-1 b

115

Francesco Scaggiante, Danilo Zardin,Marco Fiaschi, Gruppo Astrofili Salese Galileo Galilei S.M di Sala (Venezia ) ITALIA

Newton 410/1710 ccd Audine KAF1600 ME

Newton 410/1710 ccd Audine KAF1600 ME
exposure 40"
binning 2x2

. . .

New transit 4/5/2020

KPS-1 b

115

Martin Tylšar, Hvězdárna Prostějov

NWT 200/800, CCD MII G2-8300

. . .

New transit 4/4/2020

KPS-1 b

115

Anaël Wünsche, UAI B10 Baronnies Provencales Observatory

Cassegrain 430 mm + STL 11K

Cassegrain 430 mm + STL 11K
120s exposures. Clear filter. Multicomparison stars. Slight defocus. Moon noise.

. . .

New transit 4/4/2020

KPS-1 b

115

Yves Jongen, Rasteau observatory

PlaneWave CDK 17 SBIG STLX11002

PlaneWave CDK 17 SBIG STLX11002
120 sec pics on IR-UV filter.
37 minutes late vs. ETD

. . .

New transit 3/23/2020

KPS-1 b

115

Veli-Pekka Hentunen, Taurus Hill Observatory (A95), Varkaus, Finland

C-14, Paramount MEII, ST-8XME

C-14, Paramount MEII, ST-8XME
120 sec exposures, three comparison stars, thin clouds

. . .

New transit 3/20/2020

KPS-1 b

115

Nosáľ P., Vígľaš

NWT 250/1200 + SBIG ST7

. . .

New transit 3/19/2020

KPS-1 b

115

Nosáľ P., Vígľaš

NWT 150/600 + Canon 20D + MPCC mk.III

. . .

New transit 3/17/2020

KPS-1 b

115

Manfred Raetz, Privatsternwarte Herges-Hallenberg

SCT 280 / 1790 + CCD MI G2-1600

. . .

New transit 3/17/2020

KPS-1 b

115

Yves Jongen, Rasteau observatory

PlaneWave CDK 17 SBIG STLX11002

PlaneWave CDK 17 SBIG STLX11002
120 sec pics on IR-UV filter.
36 minutes late vs. ETD

. . .

New transit 3/13/2020

KPS-1 b

115

Diego & Mary, Roque de los Muchachos observatory, La Palma

Liverpool telescope

. . .

New transit 2/29/2020

KPS-1 b

115

Veli-Pekka Hentunen, Taurus Hill Observatory (A95), Varkaus, Finland

C-14, Paramount MEII, ST-8XME

C-14, Paramount MEII, ST-8XME
120 sec exposures, four comparison stars, moon phase 31%

. . .

New transit 2/28/2020

KPS-1 b

115

Yves Jongen, Rasteau observatory

PlaneWave CDK 17 SBIG STLX11002

PlaneWave CDK 17 SBIG STLX11002
120 sec pics on IR-UV filter.
37 minutes late vs. ETD

. . .

New transit 2/23/2020

KPS-1 b

115

Vicenç Ferrando (AAS), tresmall de estels

RC 0304 mt SBIG ST8 xme

RC 0304 mt SBIG ST8 xme
180 sec

. . .

New transit 2/23/2020

KPS-1 b

115

Yves Jongen, Rasteau observatory

PlaneWave CDK 17 SBIG STLX11002

PlaneWave CDK 17 SBIG STLX11002
120 sec pics on IR-UV filter.
35 minutes late vs. ETD

. . .

New transit 1/31/2020

KPS-1 b

115

Yves Jongen, Rasteau observatory

PlaneWave CDK 17 SBIG STLX11002

PlaneWave CDK 17 SBIG STLX11002
120 sec pics on IR-UV filter.
34 minutes late versus ETD

. . .

New transit 12/9/2019

KPS-1 b

115

Anaël Wünsche, UAI B10 Baronnies Provencales Observatory

Cassegrain 430 mm + STL 11K

Cassegrain 430 mm + STL 11K
120s exposures. No filter. Gibbous moon night. Low SNR (300 to 700). Seeing 3-5". Multicomparison stars.

. . .

New transit 12/8/2019

KPS-1 b

115

Yves Jongen, Rasteau observatory

PlaneWave CDK 17 SBIG 11002

PlaneWave CDK 17 SBIG 11002
120 sec pics on IR-UV filter. 27 min late vs. ETD

. . .

New transit 6/23/2019

KPS-1 b

115

TG Tan, PEST

OAA observatory

OAA observatory
EXAMPLE DATA

. . .

New transit 6/7/2019

KPS-1 b

115

Americo Watkins, Astrognosis: IAU K01

0.356m sct +QSI532ccd +OAG. Exp. 60 sec

0.356m sct +QSI532ccd +OAG. Exp. 60 sec
Mid-transit time 30.5 min late. AstroImageJ used for photometry
Seeing fair,deteriorating last 1/3 of session. Slow passing high thin cloud trails.
Slight de-focus. FWHM ~ 3"-4".

. . .

New transit 5/31/2019

KPS-1 b

115

Yves Jongen, Rasteau observatory

PlaneWave CDK 17 SBIG STLX11002

PlaneWave CDK 17 SBIG STLX11002
120 sec pics on IR-UV filter. Center of transit 36 minutes late vs. ETD

. . .

New transit 5/31/2019

KPS-1 b

115

Marc Bretton, Baronnies Provencales Observatory UAI B10

RC 82 cm - CCD FLI PL230

RC 82 cm - CCD FLI PL230
120 sec exposure filter clear defocused and multi comparison stars binning 1x1

. . .

New transit 5/15/2019

KPS-1 b

115

Josep M. Bosch, Santa Maria de Montmagastrell Remote Observatory

0.40-m f/10 Schmidt-Cassegrain + CCD

0.40-m f/10 Schmidt-Cassegrain + CCD
1x1 Binning, focused. Airmass detrended with AstroimageJ. Transit shows an aparent timing variation, ingress seems to be delayed by 30 minutes.

. . .

New transit 5/14/2019

KPS-1 b

115

Manfred Raetz, Privatsternwarte Herges-Hallenberg

SCT 280 / 1790 + CCD MI G2-1600

. . .

New transit 5/14/2019

KPS-1 b

115

Pere Guerra, Observatori Astronòmic Albanyà

16" Meade ACF F8, 10 Micron GM3000 HPS, Moravian G4-9000

16" Meade ACF F8, 10 Micron GM3000 HPS, Moravian G4-9000
2x2 Binning, Focused. Transit timing variation detected, ingress occurs 30 minutes later than expected.

. . .

New transit 5/14/2019