Planewave CDK 17" QHY600
30 seconds exposures

0m4-14
Astrodon BB filter | exposure 30s | adopted Rstar = 0.99 | adopted impact factor 1 | adopted limb darkening 0.5 |

0m4-10
Astrodon BB filter | exposure 60s | adopted Rstar = 0.99 | adopted impact factor 1 | adopted limb darkening 0.5

0m4-11
Astrodon BB filter | exposure 60s | adopted Rstar = 0.99 | adopted impact factor 1 | adopted limb darkening 0.5 |transit depth fixed 0.7312

300 mm F/4 Newtonian Reflector + ATIK 383 L
Adopted impact paramater: 0.99 | limb darkening: 0.5 | EXP. 100s | binning 1+1 | no defocus | weather: some clouds | moderate light pollution | FWHM 3 | Photometric aperture radii: 5-5-5

Celestron SCT 280/2800 Atik 314L+ red. 0,63x
Adopted impact parmater: 0.99 | limb darkening: 0.5 | EXP. 90s | binning 1+1 | FWHM 3 px (2.3 arc-sec/pixel) | weather: clear, moderate moisture | bortle 5, encircling light pollution | Photometric aperture radii: 4-12-16

EQ8 + NWT 300/1200 + MII G4-16000
Observers: Katerina Honkova, Vojtech Dientsbier
Ročník expy: 2024
Clear sky

SC 250 mm f6,3 + ASI 294 MM Pro
60 sec.

CDK 17" + SBIG STX-11000
Luminance fileter used.
Guide problems increased dispersion.

Cass. 600/4800 + Moravian G2-1600
filter : Astrodon ExoPlanet-BB (V to IR)

EQ8 + NWT 300/1200 + MII G4-16000
Telescope of Variable Star and Exoplanet Section of the Czech Astronomical Society in Ondrejov observatory

Observers: Katerina Honkova & Vojtech Dienstbier

Problem with fitting (refitting of mid transit time recommended)

Clear sky

Admin: Observatory location and name corrected.

MARK Meade SCT 406/4060 + CMOS ZWO ASI 1600mm pro
Adopted impact parmater: 0.99 | limb darkening: 0.5 | EXP. 90s | binning 4 hardware, 2 software | no defocus | weather: stable, clear | Bortle 7 light pollution | FWHM 2.3 pixels (3.1 arc-sec/pixel) | Photometric aperture radii: 2.73-20-30

QHY600
Adopted impact parmater: 0.99 | limb darkening: 0.5 | EXP. 70s | binning 1 | no defocus | weather: stable with calima | moderate light pollution | FWHM 116.3-122.4 pixels (0.74 arc-sec/pixel) | Photometric aperture radii: 4-12-24