Celestial hemisphere:  Northern  ·  Constellation: Monoceros (Mon)  ·  Contains:  12 Mon  ·  NGC 2237  ·  NGC 2238  ·  NGC 2239  ·  NGC 2244  ·  NGC 2246  ·  NGC 2252  ·  Rosette A  ·  Rosette B  ·  Rosette Nebula  ·  Sh2-275  ·  The star 12Mon
Rosette Nebula (Narrowband Hubble Palette), Diego Cartes
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Rosette Nebula (Narrowband Hubble Palette)

Rosette Nebula (Narrowband Hubble Palette), Diego Cartes
Powered byPixInsight

Rosette Nebula (Narrowband Hubble Palette)

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Description

The Rosette Nebula (also known as Caldwell 49) is an H II region located near one end of a giant molecular cloud in the Monoceros region of the Milky Way Galaxy. The open cluster NGC 2244 (Caldwell 50) is closely associated with the nebulosity, the stars of the cluster having been formed from the nebula's matter.

This is my first attempt at imaging with my new mount. I'm still having some guiding/balancing issues, and i'm learning to use the iPolar software (i was used to align my mount with my Polemaster camera) so i hope to work this issues in the future.

Comments

Revisions

  • Rosette Nebula (Narrowband Hubble Palette), Diego Cartes
    Original
  • Rosette Nebula (Narrowband Hubble Palette), Diego Cartes
    B
  • Rosette Nebula (Narrowband Hubble Palette), Diego Cartes
    C
  • Final
    Rosette Nebula (Narrowband Hubble Palette), Diego Cartes
    D

D

Description: A new processing attempt. I tried to improve my guiding and to be more strict with the subframes, discarding the frames which had a higher Eccentricity value using SubframeSelector in Pixinsight.

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Sky plot

Sky plot

Histogram

Rosette Nebula (Narrowband Hubble Palette), Diego Cartes