New transit 6/16/2017
   
avatar Manfred Raetz, Volkssternwarte Kirchheim

Cassegrain 600/4800

New transit 6/14/2017
   
avatar Lorenzo Barbieri, AAB Medelana (Bologna) Italy
Newton 40 cm
Bad wether condition
New transit 6/13/2017
   
avatar Phil Evans, El Sauce, Chile
CDK14 +SBIG STT1603 on MI500F
Missing data at ingress due to CCD fault
New transit 9/8/2016
   
avatar David Molina, AnunakiObservatory/Madrid
S/C 203mm ST8xme
180",bin 1x1,filter clear,5 comparison stars
New transit 7/31/2016
   
avatar František Lomoz, Sedlčany
Newton 300/1200+ST2000XM
Ovlivněno oblačností.
New transit 7/30/2016
   
avatar František Lomoz, Sedlčany

Schmidt-Newton 254/1016+G2-8300

New transit 7/30/2016
   
avatar Marc Bretton, UAI B10 Baronnies Provençales Observatory
Cassegrain 430 mm + STL 11k
120 sec exposure filter clear binning 1x1 defocussed and multi comparison stars
New transit 7/19/2016
   
avatar David Molina, AnunakiObservatory/Madrid
S/C 203mm ST8xme
180",bin 1x1,filter clear,8 comparison stars
New transit 7/19/2016
   
avatar Marc Bretton, UAI B10 Baronnies Provencales Observatory
RC 82 cm - CCD FLI PL230
60 sec exposure filter LNIR binning 1x1 defocussed -0.2 and multi comparison stars
New transit 7/13/2016
   
avatar David Molina, AnunakiObservatory/Madrid
S/C 203mm ST8xme
180",bin 1x1,filter clear,5 comparison stars
New transit 7/4/2016
   
avatar David Molina, AnunakiObservatory/Madrid
S/C 203mm ST8xme
180",bin 1x1,filter clear,5 comparison stars
New transit 6/26/2016
   
avatar Marc Bretton, UAI B10 Baronnies Provencales Observatory
Cassegrain 430 mm + STL 11k
120 sec exposure filter clear binning 1x1 defocussed and multi comparison stars
New transit 6/21/2016
   
avatar Marc Bretton, UAI B10 Baronnies Provençales Observatory
Cassegrain 430 mm + STL 11k
120 sec exposure filter clear binning 1x1 defocussed and multicomparison stars
New transit 6/9/2016
   
avatar Marc Bretton, UAI B10 Baronnies Provencales Observatory
RC 82 cm - CCD FLI PL230
60 sec exposure filter LNIR binning 1x1
mean SNR : 1300 defocussed (-0,3)and multi comparisons stars
New transit 6/9/2016
   
avatar Marc Bretton, UAI B10 Baronnies Provencales Observatory
Cassegrain 430 mm + STL 11k
120 sec exposure filter clear binning 1 defocussed and multi comparison stars
New transit 11/16/2015
   
avatar Dittler, Ullrich, Exoplaneten-Observatorium.de

SCT 11 EdgeHD, Reducer, SBIG STF-8300, Astrodon Exoplanet-Filter

New transit 9/26/2015
   
avatar JOSEP GAITAN, MAS MOIXA MPC C86
SC 10" F6.8 ST8+AO8
240 s. change meridian and clouds
New transit 9/3/2015
   
avatar Yenal Ogmen, Green Island Observatory IAU B34

14"LX200R + SBIG ST-8XME

New transit 8/8/2015
   
avatar Trnka J., Městská hvězdárna ve Slaném
Skywatcher NWT 200/1000 + SBIG ST-9E + comacorrector ATC CCF 5A
exposure 50 sec. with autoguiding
New transit 6/5/2015
   
avatar Ramon Naves, Montcabrer MPC-213

S/C 305mm f6 + CCD ST8XME+AO8

New transit 9/27/2014
   
avatar Martin Zíbar, Chlumčany
Newton 254/903, sekční G2-0402, AG G1-0300 na SW 80/400
klidná a čistá obloha, expozice 150 s, FWHM kolem 5, chlazeno na -30 °C
New transit 9/27/2014
   
avatar Martin Zíbar, Chlumčany
Newton 254/903, sekční G2-0402, AG G1-0300 na SW 80/400
Čistá obloha, Měsíc pár dní po úplňku, expozice 150 s, FWHM kolem 4, teplota 17 °C, bezvětří, chlazeno na -30 °C
New transit 8/8/2014
   
avatar Paul Benni, Acton Sky Portal
C11EdgeHD SCT, ST8XME, & G11 GEM
BBC filter, 9 star ensemble, clear sky.
New transit 7/30/2014
   
avatar Martin Zíbar, Chlumčany
Newton 254/903, sekční G2-0402, AG by MMys na SW 100/500
Během pozorování lehké cirry, po skončení tranzitu přišla velká oblačnost, expozice 120 s, FWHM kolem 6, chlazeno na -30
New transit 6/29/2014
   
avatar Paul Benni, Acton Sky Portal
C11EdgeHD SCT, ST8XME, & G11 GEM
BBC filter, 12 star ensemble, clear sky.
New transit 10/14/2013
   
avatar Alfonso Carreno, Observatorio Zonalunar MPC-J08
Refractor 100mm f6 + CCD Atik 383L + Off-Axis Guide
240 seconds, filter IDAS-LPS
New transit 10/13/2013
   
avatar Ferran Grau Horta, Ca l Ou (MPC-C71)

S/C 305mm f10 + CCD FLI PL1001E-1

New transit 9/27/2013
   
avatar CAAT - Centro Astronomico del Alto Turia, CAAT - Centro Astronomico del Alto Turia
Meade LX200 16\" + SBIG ST-7XME
120 seconds, unfiltered
New transit 8/18/2013
   
avatar I.Majchrovic, T.Maruska, M.Grnja, Marianka

Borg77/454, CCD G2-8300

New transit 7/22/2013
   
avatar Bernd Koch, MPC Observatory Code B72
Meade 12 ACF f/7 + ST-8300M
Baader Planetarium Red Filter #2458475R
f=2179mm, 2x2-Binning, Scale 1,0 arcsec/Px,slightly defocused to FWHM=3,2 +-0,4 arcsec, Moon illumination: 95%
New transit 7/6/2013
   
avatar Paul Benni, Acton Sky Portal
C11EdgeHD SCT, ST8300M ccd, & G11 GEM
BBC filter, ensemble 15 ref stars (AIP4WinV2), occasional wind gusts
New transit 1/1/2013
   
avatar Stan Shadick, University of Saskatchewan Physics Roof Observatory, CANADA
Meade 12\\\" LX200; SBIG ST10XME CCD
cbb filter.
Processed with artificial star at 6x4x10 at binning 2.
Used only reference stars C2, C3, C5-C12, C14, C15, C18-23.
NOTE: Dip in light curve after end of transit.
Pier 5.
New transit 11/16/2012
   
avatar Tony Angel and Caisey Harlingten, Seachlight Observatory Network - OSC

C14 , Paramount ME, ST8 2x2 binning

New transit 9/16/2012
   
avatar Ferran Grau Horta, Ca l Ou (MPC-C71)

S/C 305mm f10 + CCD FLI PL1001E-1

New transit 8/24/2012
   
avatar Janko Mravik, Jaroslav Grnja, Night Hawk
GSO 250/1250 + EQ6 + SBIG st7
Asistent pri snimanju je bila i Milena Rakin
New transit 8/24/2012
   
avatar Giorgio Corfini, Giorgio Corfini Observatory

GSO 200/800 CCD-UAI

New transit 8/19/2012
   
avatar Fernand Emering, Abweiler Observatory

Newton 0.45m Canon EOS 1000D

New transit 8/13/2012
   
avatar Janko Mravik, Jaroslav Grnja, Night Hawk

GSO 250/1250 + EQ6 + SBIG st7

New transit 7/28/2012
   
avatar Thomas Sauer, IAS observatory Hakos, Namibia
Newton 1888/500, SBIG ST10XME
exposure time = 80sec, 1x1 binning
reference star = average of Chk1, Chk2, Chk3, Chk4, Chk5
New transit 7/27/2012
   
avatar František Lomoz, Sedlčany

Newton 300/1200+ST2000XM

New transit 7/21/2012
   
avatar Thomas Sauer, IAS observatory Hakos, Namibia
1500/500 Cassegrain, SBIG ST10XME
exposure time = 80 sec, 1x1 binning
reference star = average of Chk1, Chk2, Chk3, Chk4 and Chk5
New transit 7/21/2012
   
avatar Anthony Ayiomamitis, Private Observatory
AP 305/f3.8 RHA, AP 1200 GEM, SBIG ST-10XME
Very good transparency but with variable seeing.
New transit 5/15/2012
   
avatar Stan Shadick, University of Saskatchewan Physics Roof Observatory
Meade 10\\\\\\\\\\\\\\\" LX200GPS; SBIG ST10XME CCD
cbb filter
Processed with artificial star at 6X4X10 at binning 2.
Used only reference stars C2-C6, C8, C10, C13-C15, C18-C19.
Pier 3.
Note that this data is independent of another data set with R filter previously submitted for the same transit using a different telescope.
New transit 10/4/2011
   
avatar Martin Vrašťák, Žilina-Mojš
Newton 240/1200+CCD G2-1600, autopointer 80/400+G1-0300
60s exposure, data are average LC of 9 light curves according to 6 comparison stars, individually detrended
meridian flip before transit
New transit 9/9/2011
   
avatar Phil Evans, Rarotonga
ST9XE on MI-250
Thin high cloud and bright moon
New transit 8/31/2011
   
avatar Stanislav Poddaný, Štefánik observatory, Prague, Czech Republic
Meade LX 200 40,6 cm, SBIG ST10XME
exp 45s
New transit 8/31/2011
   
avatar Anthony Ayiomamitis, Private Observatory
AP305/f3.8 RHA, AP1200GTO GEM, SBIG ST-10XME, SBIG Lum filter
CCD camera failed at precisely midtransit. Most unfortunate given the quality of the light curve in progress!
Transit lenght 131 minutes adopted to findout midtransit time.
New transit 8/11/2011
   
avatar Joe Garlitz, Elgin, OR
Newt 300mm f/5 SBIG-402
60 sec intergration; V-(ave 11 comps);
Clear sky, 3/4 moon.
New transit 8/3/2011
   
avatar Trnka J., Městská hvězdárna Slaný MPC C11
Newton 200/1 000 + ST-9E
exp. 120 s with autoguiding
New transit 7/19/2011
   
avatar Stan Shadick, University of Saskatchewan Physics Roof Observatory
Meade 12\\\" LX200; SBIG ST10XMECCD
Processed with artificial star spreadsheet at 4x4x10
Binning 2
Pier 1
Used only reference stars C1,C6,C9,C11,C12,C14,C15,C20,C23
New transit 7/11/2011
   
avatar Toni Scarmato, Toni Scarmato Observatory
25 cm Newton ccd Atik 16IC
no defocus
New transit 7/11/2011
   
avatar Antonino Brosio, ABObservatory
25 cm newtonian reflector and ccd Atik 314L+
180 sec exposure.
New transit 6/24/2011
   
avatar Toni Scarmato, Toni Scarmato Observatory
25 cm Newton ccd Atik 16IC
Defocus
New transit 9/12/2010
   
avatar František Lomoz, Sedlčany

Newton 300/1200+ST2000XM

New transit 9/3/2010
   
avatar Joe Garlitz, GJP
Newt 305mm ccd ST402
V-Ens Ave of 3 images 60sec intergations
Small cloud right at ingress, full clouds just before egress.
New transit 8/26/2010
   
avatar Toni Scarmato, Toni Scarmato Observatory
25 cm newtonian f/4.8 ccd Atik 16IC
Moonlight
New transit 8/26/2010
   
avatar Radek Dřevěný, Znojmo
RL 200/660 CCD G2-402, guiding RF 70/500 CCD G1 300
resulted light curve is average LC according to 7 comparison stars

software Fittool Tresca

120s exposure, moon, clouds
New transit 8/26/2010
   
avatar Ramon Naves, Montcabrer MPC213
S/C 305mm f6 + CCD ST8-XME+AO8

Exp 240s, resolution 1.03 arcsec / pixel
New exoplanet 1/1/1970
   
avatar admin
HAT-P-23 b

RA: 306.1249999950, DE: 16.7622222220