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Contains:  M 43, NGC 1982, M 42, Great Nebula in Orion, NGC 1976, The star θ2Ori, The star θ1Ori
Getting plate-solving status, please wait...
M42 center part, a Art. Lum, Hubble palette picture, 





    
        

            Niels V. Christensen

M42 center part, a Art. Lum, Hubble palette picture

Technical card

Resolution: 1139x863

Dates:Nov. 4, 2018

Frames:
Baader LRGB, Hubble palette filters Baader filters: 100x1"
Baader LRGB, Hubble palette filters Baader filters: 115x10"
Baader LRGB, Hubble palette filters Baader filters: 52x30"
Baader LRGB, Hubble palette filters Baader filters: 100x5"

Integration: 0.9 hours

Avg. Moon age: 26.23 days

Avg. Moon phase: 11.84%

Astrometry.net job: 2351731

Locations: Home observatory, Copenhagen, DK-2270 Kastrup, Denmark

Data source: Backyard

Description

Despite the dew & heavy humidity during the night, the telescope dew cap & heaters did a great job.
It was also a very cold & freezing night :-)

The M42 center color picture consist of, what I call, an "artificial" Luminance master part, this one,

M42 ArtificialLumMaster

And a Master SII, Ha, OIII Color part, this one,
M42 HubblePaletteMaster

Exposure details in writing was/are:
Lum: 100x1sec. SII: 55x10sec+19x30sec. Ha: 60x10sec+14x30sec. OIII: 100x5sec+19x30sec.

More details about the raw matrial can be shown upon request/if needed, thanks a lot.

One of the SII stacks is shown/available here,
SII stack-55-10sec

My home build observatory is placed in my front yard/in the "red light" polution zone, have a look here,
Red Zone

CS Niels

Comments

Author

nvcchr1
Niels V. Christensen
License: None (All rights reserved)
3725
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Revisions

  • M42 center part, a Art. Lum, Hubble palette picture, 





    
        

            Niels V. Christensen
    Original
  • Final
    M42 center part, a Art. Lum, Hubble palette picture, 





    
        

            Niels V. Christensen
    B

B

Enhanced the picture corners to show more details. CS Niels

Histogram

M42 center part, a Art. Lum, Hubble palette picture, 





    
        

            Niels V. Christensen