Celestial hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  NGC 2237  ·  NGC 2238  ·  NGC 2239  ·  NGC 2246  ·  NGC 2252  ·  Rosette A  ·  Rosette B  ·  Rosette Nebula  ·  The star 12Mon
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Rosette Nebula, Benjamin Lefevre
Rosette Nebula
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Rosette Nebula

Revision title: Rosette (less green)

Getting plate-solving status, please wait...
Rosette Nebula, Benjamin Lefevre
Rosette Nebula
Powered byPixInsight

Rosette Nebula

Revision title: Rosette (less green)

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  • Rosette Nebula, Benjamin Lefevre
    Original
  • Final
    Rosette Nebula, Benjamin Lefevre
    B

B

Title: Rosette (less green)

Description: Hello everyone!
Here is an old image that I chose to reprocess, a nebula that I have always greatly appreciated. The Rosette nebula or NGC 2237 is a huge cloud of gas and dust extending over 100 light years. The light from this cloud reaches us almost 5000 years after its emission!
The acquisitions date from 2018, my first steps with a camera and the old Uwe Kamin scope! The new processing methods have allowed me to really improve my rendering. Thanks Matthieu Tequi and others!

Processing in SHO
My old Orion 80ED - Asi1600 - Heq5
54x240s of exposure, that is to say a little more than 3h in total. Not brilliant !
I wish you all good skies in this new year,
Benji

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Rosette Nebula, Benjamin Lefevre