Hemisphere:  Northern  ·  Constellation: Perseus (Per)  ·  Contains:  7 chi Per  ·  Double cluster  ·  Misam  ·  NGC 869  ·  NGC 884  ·  The star 7Per  ·  chi Persei Cluster  ·  h Persei Cluster
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A Fast double cluster, 



    
        

            Edoardo Luca Radice (Astroedo)
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A Fast double cluster

Getting plate-solving status, please wait...
A Fast double cluster, 



    
        

            Edoardo Luca Radice (Astroedo)
Powered byPixInsight

A Fast double cluster

Imaging Cameras
SBIG ST-2000XM
Mounts
10 Micron GM1000 HPS
Filters
Astrodon L CCD 1.25" · Astrodon G CCD 1.25" · Astrodon B CCD 1.25"
Accessories
William Optics 0.8x Field Flattener Type III
Software
Pixinsight
Guiding Cameras
10Micron HPS System

Acquisition details

Dates:
Dec. 16, 2017
Frames:
Astrodon B CCD 1.25": 6x300" (30') bin 1x1
Astrodon G CCD 1.25": 5x300" (25') bin 1x1
Astrodon R CCD 1.25": 6x300" (30') -10C bin 1x1
Integration:
1h 25'
Darks:
30
Flats:
20
Bias:
50
Avg. Moon age:
27.94 days
Avg. Moon phase:
2.85%
Bortle Dark-Sky Scale:
4.00

RA center: 02h21m00s.75

DEC center: +57°0919.3

Pixel scale: 2.471 arcsec/pixel

Orientation: -3.167 degrees

Field radius: 0.686 degrees

More info:Open 

Resolution: 1600x1200

Data source: Unknown

Description

A test exposure on the Pouble Cluster of Perseus taken from Lierna on Lake of Como with my good friend Luigi

This shot was "forgotten" on my hard disk cause short exposure and "poor" data, but when the sky is cloudy for many months, every single photon COUNTS :-D

Comments

Revisions

  • A Fast double cluster, 



    
        

            Edoardo Luca Radice (Astroedo)
    Original
  • Final
    A Fast double cluster, 



    
        

            Edoardo Luca Radice (Astroedo)
    B

B

Description: New 2021 processing: test with Denoise AI

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Sky plot

Sky plot

Histogram

A Fast double cluster, 



    
        

            Edoardo Luca Radice (Astroedo)

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