Hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  12 Mon  ·  NGC 2237  ·  NGC 2238  ·  NGC 2239  ·  NGC 2244  ·  NGC 2246  ·  Rosette A  ·  Rosette B  ·  Rosette Nebula  ·  Sh2-275  ·  The star 12Mon
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The Rosette Nebula under a half moon, 



    
        

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The Rosette Nebula under a half moon

Getting plate-solving status, please wait...
The Rosette Nebula under a half moon, 



    
        

            Topographic
Powered byPixInsight

The Rosette Nebula under a half moon

Imaging telescopes or lenses: Celestron RASA 8" F/2

Imaging cameras: ZWO ASI183MC-Pro

Software: StarTools Processing Software  ·  FreeAstro Sirilic Stacking software  ·  Cartes du Ciel Carte Du Ciel V.4.2  ·  EQMOD EQASCOM  ·  APT - Astro Photography Tool by The Imaging Catalyst

Filters: Astronomik L-2 UV-IR Block 1.25"

Accessory: Celestron Focus Motor  ·  Starizona RASA 8" Filter Slider System  ·  NexDome 2.2m Observatory  ·  PrimaLuceLab Pier


Dates:Feb. 19, 2021

Frames:Astronomik L-2 UV-IR Block 1.25": 103x40" (1h 8' 40") (gain: 53.00) -10C

Integration: 1h 8' 40"

Darks: 50

Flats: 20

Flat darks: 20

Avg. Moon age: 7.13 days

Avg. Moon phase: 47.32%

Bortle Dark-Sky Scale: 3.00


Astrometry.net job: 4247047

RA center: 6h 32' 18"

DEC center: +5° 3' 47"

Pixel scale: 1.762 arcsec/pixel

Orientation: 138.098 degrees

Field radius: 1.082 degrees


Resolution: 3693x2425

Locations: Bégou Observatory, Lacour, Midi-pyrénées, France

Data source: Backyard

Description

The Rosette taken under a half moon which was very bright in a Bortle 3 sky, of course the clouds rolled in before I could get the number of subs I wanted.

Comments

Revisions

  • The Rosette Nebula under a half moon, 



    
        

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    Original
  • Final
    The Rosette Nebula under a half moon, 



    
        

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    B

B

Description: Better colour and illumination on this version. I wasn't happy with one of the StarTools presets I used on the first version.

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The Rosette Nebula under a half moon, 



    
        

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