Hemisphere:  Northern  ·  Constellation: Virgo (Vir)  ·  Contains:  M 49  ·  NGC 4469  ·  NGC 4472  ·  NGC 4488  ·  NGC 4519  ·  NGC 4526  ·  NGC 4535  ·  NGC 4570
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Galaxy NGC 4535, M49 and Others, Widefield, 



    
        

            Tom Robbe
Galaxy NGC 4535, M49 and Others, Widefield
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Galaxy NGC 4535, M49 and Others, Widefield

Getting plate-solving status, please wait...
Galaxy NGC 4535, M49 and Others, Widefield, 



    
        

            Tom Robbe
Galaxy NGC 4535, M49 and Others, Widefield
Powered byPixInsight

Galaxy NGC 4535, M49 and Others, Widefield

Technical card

Imaging telescopes or lenses: Explore Scientific 80mm ED TRIPLET APO Explore Scientific refractor

Imaging cameras: Canon DSLR Canon 60Da

Mounts: Orion Atlas EQ Orion Atlas Mount

Guiding telescopes or lenses: None

Software: Stark Labs Nebulosity 3.2  ·  Adobe Lightroom 6 Lightroom 6  ·  StarTools Astronomy Software

Accessory: Orion Field Flattener for Short Refractors Field flattener


Dates:May 20, 2017

Frames: 64x150" (2h 40') ISO5000

Integration: 2h 40'

Darks: 15

Flats: 17

Bias: 15

Avg. Moon age: 23.61 days

Avg. Moon phase: 34.68%

Temperature: 11.11


Basic astrometry details

Astrometry.net job: 1586010

RA center: 12h32m42s.2

DEC center: +07°5634

Pixel scale: 3.696 arcsec/pixel

Orientation: 345.183 degrees

Field radius: 1.531 degrees


Resolution: 2463x1681

Locations: Home, Sebastopol, CA, United States

Data source: Backyard

Description

I forgot to lower the ISO after focusing and positioning this Galaxy wide field attempt. But, I did not notice until imaging was complete, so I processed it anyway... Maybe, I need a check list...?

Thanks for looking.

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Galaxy NGC 4535, M49 and Others, Widefield, 



    
        

            Tom Robbe