Celestial hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  Christmas Tree cluster  ·  Cone nebula  ·  NGC 2264  ·  The star 15Mon
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Cone nebula, 



    
        

            Simon
Cone nebula
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Cone nebula

Getting plate-solving status, please wait...
Cone nebula, 



    
        

            Simon
Cone nebula
Powered byPixInsight

Cone nebula

Acquisition details

Basic astrometry details

Astrometry.net job: 3215435

RA center: 06h40m58s.1

DEC center: +09°5356

Pixel scale: 1.856 arcsec/pixel

Orientation: 1.201 degrees

Field radius: 1.056 degrees

Resolution: 3263x2477

File size: 10.1 MB

Data source: Amateur hosting facility

Remote source: e-EyE Extremadura

Description

A reprocess of some old data from the southern Spain scope, a f/3 RC 8". The scope took 38 in Ha, at 5 minutes in length each, 30 in L at 5 minutes in length each, and 19 subs in R, G and B all at 5 minutes in length. Integration time was almost 10.5 hours. The most irritating thing is the massive halo round the star near the centre. I have tried everything to remove it, wavelets, star reduction before stretching etc... oh well. Thanks everyone...

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Cone nebula, 



    
        

            Simon