Celestial hemisphere:  Northern  ·  Constellation: Gemini (Gem)
MEDUSA NEBULA (ABELL 21) - HST PALETTE, 



    
        

            RAMON ESPAX
MEDUSA NEBULA (ABELL 21) - HST PALETTE
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MEDUSA NEBULA (ABELL 21) - HST PALETTE

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)
MEDUSA NEBULA (ABELL 21) - HST PALETTE, 



    
        

            RAMON ESPAX
MEDUSA NEBULA (ABELL 21) - HST PALETTE
Powered byPixInsight

MEDUSA NEBULA (ABELL 21) - HST PALETTE

Acquisition type: Electronically-Assisted Astronomy (EAA, e.g. based on a live video feed)

Acquisition details

Dates:
Jan. 14, 2019 ·  Jan. 15, 2019 ·  Jan. 16, 2019
Frames:
Baader Ha 1.25" 7nm: 28×600(4h 40′) bin 1×1
Baader OIII 10nm 1.25": 28×600(4h 40′) bin 1×1
Baader SII 1,25" 8.5nm: 28×600(4h 40′) bin 1×1
Integration:
14h
Avg. Moon age:
8.57 days
Avg. Moon phase:
62.35%

Basic astrometry details

Astrometry.net job: 3685064

RA center: 07h29m02s.2

DEC center: +13°1456

Pixel scale: 0.900 arcsec/pixel

Orientation: 94.703 degrees

Field radius: 0.199 degrees

Resolution: 1227x1011

File size: 400.8 KB

Locations: Observatori Cal Maciarol - Montsec Mòdul 7, Àger, LLEIDA, Spain

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Comments

Revisions

  • Final
    MEDUSA NEBULA (ABELL 21) - HST PALETTE, 



    
        

            RAMON ESPAX
    Original
  • MEDUSA NEBULA (ABELL 21) - HST PALETTE, 



    
        

            RAMON ESPAX
    C

Sky plot

Sky plot

Histogram

MEDUSA NEBULA (ABELL 21) - HST PALETTE, 



    
        

            RAMON ESPAX