Hemisphere:  Northern  ·  Constellation: Coma Berenices (Com)  ·  Contains:  IC 783  ·  M 100  ·  NGC 4312  ·  NGC 4321  ·  NGC 4322  ·  NGC 4328
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M100 (containing supernova SN 2019ehk), 



    
        

            Frank Kane
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M100 (containing supernova SN 2019ehk)

Getting plate-solving status, please wait...
M100 (containing supernova SN 2019ehk), 



    
        

            Frank Kane
Powered byPixInsight

M100 (containing supernova SN 2019ehk)

Acquisition details

Dates:
June 3, 2019
Frames:
133×120(4h 26′)
Integration:
4h 26′
Avg. Moon age:
0.07 days
Avg. Moon phase:
0.01%

RA center: 12h22m51s.90

DEC center: +15°4138.6

Pixel scale: 1.053 arcsec/pixel

Orientation: -84.962 degrees

Field radius: 0.429 degrees

WCS transformation: thin plate spline

More info:Open 

Resolution: 2238x1632

File size: 1.4 MB

Data source: Backyard

Description

The "star" closest to the core of M100 is actually supernova SN 2019ehk, discovered on April 29 by one of our fellow amateur observers, Jaroslaw Grzegorzek. Zoom in and see if you can spot it . Revison "B" of the image includes an inset pointing out where it is.

Comments

Revisions

  • Final
    M100 (containing supernova SN 2019ehk), 



    
        

            Frank Kane
    Original
  • M100 (containing supernova SN 2019ehk), 



    
        

            Frank Kane
    B

B

Description: With inset showing where the supernova is.

Uploaded: ...

Sky plot

Sky plot

Histogram

M100 (containing supernova SN 2019ehk), 



    
        

            Frank Kane