Mak-Newton 180mm F/4, CCD Sbig ST-10xme, L-R-G-B-Ha-SII-OIII-Ic-SA200
Adopted limb darkening: 0.5 | EXP. 240s | binning 1+1 | weather: clear - wind at times | light pollution | Moon illumination: 73,8, Moon distance: 37,5° | temp.: 8° | Humidity: 72% | atmospheric pressure 1018 | Photometric aperture radii: 7-19-23

Mak-Newton 180mm F/4, CCD Sbig ST-10xme, L-R-G-B-Ha-SII-OIII-Ic-SA200
Adopted limb darkening: 0.5 | EXP. 240s | binning 1+1 | weather: clear - wind at times | light pollution | Moon illumination: 73,8, Moon distance: 37,5° | temp.: 8° | Humidity: 72% | atmospheric pressure 1018 | Photometric aperture radii: 7-19-23

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

Newton d=300/F1365 QSI683WS
Time exposure 60s

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

Plane Wave CDK 17" & Moravian 4G
120 sec pics on Red filter

Newton 25cm + ST-7
Exp. time: 90 s
Binning 1
CCD Temp. -15 C
Very strong ligh pollution
Slight defocus

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

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

Cassegrain 430 mm + Zwo ASI6200 Pro mono
R filter. 120s exposures. Bad seeing. Windy weather. Stopped before ending of the egress.

Newton 410/1710 ccd Audine KAF1600 ME
exposure 70"
filter R

RC 82 cm - CCD FLI PL230
60 sec exposure binning 1x1 filter LNIR
defocused and multi comparison star

Newton 400/2000 ATIK383L+
180 sec exposures

Meade 12\\\" LX200; SBIG ST10XME CCD
cbb filter (clear blue-blocking filter)
Processed using artificial star at 6x4x10 at binning 2.
Used only reference stars C1, C3, C4.

Meade 12\" LX200; SBIG ST10XME CCD
cbb blue-blocking filter.
Processed with artificial star at 9x4x10 at binning 2.
Used only reference stars CHK1, CHK2, CHK4-6
Pier 5

Meade 12\\\" LX200; SBIG ST10XME CCD
cbb filter.
Processed with artificial star at 7x4x10 at binning 2.
Used only reference stars C2-C4, C6, C7.
Pier 5.

0.4 m Clark-Milone Telescope, SBIG STX-6303
60 sec exposures. Ensemble photometry performed in MaxIm DL.

Undergraduate observation for ASPH 507.

S/C 250mm f6 + CCD ST7XME
120 SECONDS EXPOSURES

RC 0.4m, f/8 + CCD SBIG STL-6303e
20 seconds exposures, difficult field

12\\\" LX200GPS, ST8-XME
Astrodon Photometrics R filter. Ensemble photometry with stars 2,3,4,5,9,10,20,21 in chart below. HAT-P-26b is star 1.