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Contains:  The Mice, NGC 4676
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NGC4676 "The Mice", PGC43002, PGC43088 and more faint fuzzies

Technical card

Resolution: 3326x2504

Dates:Feb. 24, 2018

Frames: 39x600"

Integration: 6.5 hours

Avg. Moon age: 8.62 days

Avg. Moon phase: 63.05%

Astrometry.net job: 1990700

RA center: 191.504 degrees

DEC center: 30.641 degrees

Pixel scale: 0.615 arcsec/pixel

Orientation: 269.228 degrees

Field radius: 0.355 degrees

Locations: Edgar Getreuer Observatory, Burlage, Germany

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Description

12 x 600s L and 6 x 600s each RGB during a night with a lot of moonlight. But I wanted to test my observatory anyway... There is some red gradient I can't get rid of at the bottom. Need to do this again under better seeing conditions and with less moonlight.

Comments

Author

Albert_van_Duin
Albert van Duin
License: None (All rights reserved)
1853
Like

Revisions

B

I added some data and tried to use HDRMT to show detail in the Mice. That worked fine on a preview, but not on the complete image. So I used the "SubstitutePreviewScript" to insert the preview in the complete image.

C

Removed residual red cast...

D

Removed residual red cast...

Sky plot

Sky plot

Histogram

NGC4676 "The Mice",  PGC43002, PGC43088 and more faint fuzzies, 





    
        

            Albert van Duin