Celestial hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  LBN 580  ·  LBN 581  ·  LBN 582  ·  LBN 583  ·  LBN 584  ·  LBN 586  ·  LBN 587  ·  LBN 588  ·  LBN 589  ·  LDN 1266  ·  LDN 1267  ·  LDN 1268  ·  LDN 1269  ·  LDN 1270  ·  LDN 1271  ·  LDN 1273  ·  LDN 1275  ·  NGC 7822  ·  Sh2-171
Getting plate-solving status, please wait...
NGC7822: preliminary work in UHC by AZ-GTi, 



    
        

            Stefano Zamblera
Powered byPixInsight
Getting plate-solving status, please wait...
NGC7822: preliminary work in UHC by AZ-GTi, 



    
        

            Stefano Zamblera
Powered byPixInsight

Acquisition details

Dates:
June 3, 2021
Frames:
Optolong UHC 2": 115×60(1h 55′) (gain: 315.00) -1°C bin 1×1
Integration:
1h 55′
Darks:
17
Flats:
99
Flat darks:
99
Bias:
99
Avg. Moon age:
23.27 days
Avg. Moon phase:
38.22%
Bortle Dark-Sky Scale:
6.00
Temperature:
14.00

RA center: 00h04m35s.24

DEC center: +67°2138.6

Pixel scale: 1.990 arcsec/pixel

Orientation: 125.038 degrees

Field radius: 1.774 degrees

WCS transformation: thin plate spline

More info:Open 

Resolution: 5356x3532

File size: 40.9 MB

Locations: Home (balcony), Livorno, Livorno, Italy

Data source: Backyard

Description

PixInSight drizzle data integration of 115 frames taken with William Optics Redcat 51 and ASI183MC-Pro with 2″ UHC Optolong filter from home balcony, testing AZ-GTi for a light-weight portable setup: Gain 315, 60sec, Kstars > Astroberry (Raspi4b) in the night of 2021 June, the 3rd.

Framing time set-up to 60″ as no satisfactory autoguide available in PHD2, nor Kstars internal; looking forward to upgrade all system setup to get.

Comments

Revisions

  • Final
    NGC7822: preliminary work in UHC by AZ-GTi, 



    
        

            Stefano Zamblera
    Original
  • NGC7822: preliminary work in UHC by AZ-GTi, 



    
        

            Stefano Zamblera
    B

B

Description: Star spikes added in Photoshop postprod by StarSpikesPro (Astrolab)

Uploaded: ...

Sky plot

Sky plot

Histogram

NGC7822: preliminary work in UHC by AZ-GTi, 



    
        

            Stefano Zamblera