406 mm LX200 SCT/SBIG STL11k CCD, BVR, CBB
30 sec, R-filter. bright moon 37° distance.

406 mm LX200 SCT/SBIG STL11k CCD, BVR, CBB
30 sec, R-filter. bright moon 37° distance.

svbony605mc filtre r' i' bresser achro 760 F5
J AI TROP SATURER UNE ETOILE DE COMPARAISON JAI FAIT

svbony605mc filtre r' i' bresser achro 760 F5
J AI TROP SATURER UNE ETOILE DE COMPARAISON JAI FAIT

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

Newton 410/1710 ccd Audine KAF1600 ME
exposure 8"

Newton 410/1710 ccd Audine KAF1600 ME
exposure 7"

Plane Wave CDK 17" & SBIG STXL11002
6 sec pics on Red filter, averaged by pairs to improve the SNR.

RC 16
Ha 6nm

Plane Wave CDK 17" & SBIG STXL11002
120 sec pics on 7 nm wide Ha filter
to reduce saturation

Cassegrain 430 mm + STL 11K
30s exposures. R filter. Defocused. Clouds passing just before transit. Mount flipping during observations.

SC 10" F6.8 ST8+AO8
90 S. THE MOON WAS VERY NEAR OF EXOPLANET.

RCO 16"
CCD STL 11000, R filter, 30" exposure, binning 2x2,multicomparison stars, data analyzed with AstroImageJ

200mm Skywatcher Newtonian, ATIK 314L+, QHY guiding with finderscope
Autoguided with short focal length finderscope. A bit of drift due to differential flexure observed.

Skywatcher 200mm Newton
90 sec exposures, guided. Calibrated with Biases and Flats. No darks were used because of the extremely low dark noise of the camera used (ATIK 314L+). No moon present, good sky conditions. Small gap in the data due to meridian flip. One of the bright comparison star was not used because it introduced a large trend (possibly due to different colour indexes) toward the end of the observations.

Skywatcher 200mm Newton
90 sec exposures, guided. Calibrated with Biases and Flats. No darks were used because of the extremely low dark noise of the camera used (ATIK 314L+). No moon present, good sky conditions. Small gap in the data due to meridian flip. One of the bright comparison star was not used because it introduced a large trend (possibly due to different colour indexes) toward the end of the observations.

Newton 410/1710 ccd Audine KAF1600 ME
EXPOSURE 20"

Newton 300/1200+ST2000XM
Tranzit modře.

Newton 300/1200+ST2000XM
Tranzit vizuálně.

Newton 300/1200+ST2000XM
Tranzit červeně.

Newton 300/1200+ST2000XM
Tranzit infračerveně.

Cassegrain 430 mm + STL 11K
60 sec exposure filter red binning 1x1 defocussed and multi comparison stars

RC 82 cm - CCD FLI PL230
120 sec exposure in red filter 656 nm Halpha defocussed and multi comparison stars