Hemisphere:  Northern  ·  Constellation: Coma Berenices (Com)  ·  Contains:  NGC 4848  ·  NGC 4850  ·  NGC 4865  ·  NGC 4874  ·  NGC 4889  ·  NGC 4895  ·  NGC 4907  ·  NGC 4919  ·  NGC 4921  ·  NGC 4926  ·  NGC 4929
Getting plate-solving status, please wait...
Coma Cluster, 



    
        

            Tom Robbe
Coma Cluster
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Coma Cluster

Getting plate-solving status, please wait...
Coma Cluster, 



    
        

            Tom Robbe
Coma Cluster
Powered byPixInsight

Coma Cluster

Technical card

Imaging telescopes or lenses: Explore Scientific ED 102

Imaging cameras: Canon DSLR Canon 60Da

Mounts: Orion Atlas EQ Orion Atlas Mount

Guiding telescopes or lenses: None

Software: Stark Labs Nebulosity 3.2  ·  StarTools Astronomy Software


Dates:April 21, 2014

Frames: 55x170" (2h 35' 50") ISO1600

Integration: 2h 35' 50"

Darks: ~39

Flats: ~32

Bias: ~21

Avg. Moon age: 21.25 days

Avg. Moon phase: 59.47%

Bortle Dark-Sky Scale: 4.00

Temperature: 9.44


Basic astrometry details

Astrometry.net job: 227054

RA center: 13h 0' 25"

DEC center: +28° 3' 10"

Orientation: 86.987 degrees

Field radius: 1.027 degrees


Resolution: 2490x1624

Locations: Home, Sebastopol, CA, United States

Comments

Revisions

  • Coma Cluster, 



    
        

            Tom Robbe
    Original
  • Coma Cluster, 



    
        

            Tom Robbe
    B
  • Final
    Coma Cluster, 



    
        

            Tom Robbe
    C

C

Description: I could not find my original post processed images for this object. All I found was the stacked fit file from Nebulosity, which I attempted to reprocess. I'm not really happy with the final image, and wonder whether my originals were better. It would be great if I eventually find them.

Uploaded: ...

Sky plot

Sky plot

Histogram

Coma Cluster, 



    
        

            Tom Robbe