Contains:M 83, NGC 5236
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M83 Southern Pinwheel

Technical card

Imaging telescope or lens:Vixen VMC260L

Imaging camera:ZWO ASI 183MM Pro

Mount:SkyWatcher EQ6 belt-modded

Guiding camera:ZWO ASI 183MM Pro

Focal reducer:VIXEN 0.62x reducer

Software:PhD 2 Guiding

Filter:Astronomik RGB 1,25" Deep Sky

Resolution: 2423x1581

Dates: May 10, 2018

Frames: 180x60"

Integration: 3.0 hours

Avg. Moon age: 24.37 days

Avg. Moon phase: 27.23%

Astrometry.net job: 2063616

RA center: 204.253 degrees

DEC center: -29.866 degrees

Pixel scale: 0.539 arcsec/pixel

Orientation: 265.141 degrees

Field radius: 0.216 degrees

Locations: SCARBOROUGH, BRISBANE, QUEENSLAND, Australia

Data source: Unknown

Description

This was 1.5hrs RGB and 3hrs L

I captured twice this exposure time but threw out all but best subs as I was shooting at very high resolution.

Comments

Author

jlangston_astro
jlangston_astro
License: None (All rights reserved)
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M83 Southern Pinwheel, 




    

        jlangston_astro