Cookie consent

AstroBin saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing AstroBin without changing the browser settings, you grant us permission to store that information on your device.

I agree
Contains:  M 46, NGC 2437, NGC 2425
Getting plate-solving status, please wait...
M46, 





    
        

            bigeastro
M46

M46

Technical card

Resolution: 5100x3528

Dates:Jan. 1, 2019

Frames: 54x120"

Integration: 1.8 hours

Avg. Moon age: 25.25 days

Avg. Moon phase: 19.31%

Astrometry.net job: 2451263

RA center: 115.387 degrees

DEC center: -14.943 degrees

Pixel scale: 1.143 arcsec/pixel

Orientation: 182.374 degrees

Field radius: 0.985 degrees

Locations: Caxambas Observatory, Southwest Florida, Florida, United States

Data source: Backyard

Description

M46 through the TAK E130D and ASI 183. Need to tweak the flats!

Comments

Author

bigeastro
bigeastro
License: None (All rights reserved)
580
Like

Revisions

  • M46, 





    
        

            bigeastro
    Original
  • M46, 





    
        

            bigeastro
    B
  • M46, 





    
        

            bigeastro
    C
  • Final
    M46, 





    
        

            bigeastro
    D

C

This should be a dramatic improvement over my hastily posted prior images. I finally have the calibration correct and I culled 8 frames that were so awful it was embarassing

Sky plot

Sky plot

Histogram

M46, 





    
        

            bigeastro