Contains: Triangulum galaxy, M 33, NGC 598
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M33 with Vixen R200SS

Technical card

Resolution: 3500x2318

Dates: Nov. 14, 2017

Frames: Astronomik Clip CLS CCD: 20x600" ISO800

Integration: 3.3 hours

Darks: ~7

Bias: ~25

Avg. Moon age: 25.79 days

Avg. Moon phase: 15.02%

Bortle Dark-Sky Scale: 5.00

Astrometry.net job: 1819154

RA center: 23.470 degrees

DEC center: 30.668 degrees

Pixel scale: 1.633 arcsec/pixel

Orientation: 325.115 degrees

Field radius: 0.952 degrees

Locations: Backyard, Aclens, Vaud, Switzerland

Description

I recently shot M33 with my GTF81, this here is the new version with the Vixen R200SS. Something is still wrong with my setup, there is some straylight or something weird on the bottom... have to figure out what is going on there...

Best,
Jan

Comments

Author

JanD
Like

Revisions

B

Reprocessed and cropped.

C

Comparison between a shot with the GTF81 and the recent shot with the Vixen R200SS.

D

Reprocessed. Removed gradients with DBE (900 samples). More natural colors.

Sky plot

Sky plot

Histogram

M33 with Vixen R200SS, JanD