Hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)  ·  Contains:  34 phi Cas  ·  NGC 436  ·  NGC 457  ·  Owl Cluster  ·  The star φCas
NGC 457 - The Owl cluster, 



    
        

            Emil Andronic
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NGC 457 - The Owl cluster

NGC 457 - The Owl cluster, 



    
        

            Emil Andronic
Powered byPixInsight

NGC 457 - The Owl cluster

Equipment

Imaging Telescopes Or Lenses
TSAPO65Q TS - Optics TS APO65Q
Imaging Cameras
ZWO ASI294MC Pro
Mounts
SkyWatcher EQ3 Pro SynScan GoTo
Filters
IDAS 2" LPS D2
Accessories
Pegasus Astro FocusCube · QHYCCD Polemaster
Software
Astro Pixel Precessor · Adobe Phosotshop CC 2019 · Stellarium 0.19.1 · Sequence Generator PRO · PixInsight · SharpCap pro
Guiding Telescopes Or Lenses
Skywatcher 9x50 finder guider
Guiding Cameras
QHYCCD QHY 5 II L M

Acquisition details

Dates:
Oct. 10, 2020
Frames:
IDAS 2" LPS D2: 41x300" (3h 25') (gain: 125.00) -15°C bin 1x1
Integration:
3h 25'
Darks:
50
Flats:
30
Flat darks:
100
Avg. Moon age:
22.62 days
Avg. Moon phase:
44.99%
Bortle Dark-Sky Scale:
7.00

RA center: 01h19m52s.92

DEC center: +58°1357.2

Pixel scale: 2.253 arcsec/pixel

Orientation: 92.531 degrees

Field radius: 1.522 degrees

More info:Open 

Resolution: 4012x2751

Data source: Backyard

Description

Not knowing what to shoot a few nights ago, I went for a cluster. I love clusters

Comments

Revisions

  • NGC 457 - The Owl cluster, 



    
        

            Emil Andronic
    Original
  • NGC 457 - The Owl cluster, 



    
        

            Emil Andronic
    B
  • Final
    NGC 457 - The Owl cluster, 



    
        

            Emil Andronic
    C

Sky plot

Sky plot

Histogram

NGC 457 - The Owl cluster, 



    
        

            Emil Andronic