Celestron C8 with 0.63 reducer, ZWO ASI533MM Pro
Clear and cold. Missing data due ton target saturation.

Celestron C8 with 0.63 reducer, ZWO ASI533MM Pro
Clear and cold. Missing data due ton target saturation.

35/51 cm Maksutov f/3.5 Apogee U47
RAW data calibrated and reduced using AstroImageJ, including information on AIRMASS and additional (optional) detrending parameters for tot_C_cnts and J.D.-2400000.

35/51 cm Maksutov f/3.5 Apogee U47
RAW data calibrated and reduced using AstroImageJ, including information on AIRMASS and additional (optional) detrending parameters for tot_C_cnts and J.D.-2400000.

C11 + SBIG ST8XME
BB exo filter, 40s exposure

Plane Wave CDK 17" & FLI Kepler 4040
180 sec pics on narrowband O III filter.

C14 F/7 camera Sbig ST 10
pose 120s after sunset

RC 82 cm - CMOS 1600 MM ASI-ZWO
20 sec exposure filter clear binning 3x3 defocus one star comparison

PlaneWave CDK 17 SBIG STLX11002
120 sec pics on O3 filter

SC 10" F6.8 ST8+AO8
90 S.

SNT 254/1016+G2-8300
Ovlivněno slabou oblačností.