Hemisphere:  Northern  ·  Constellation: Cepheus (Cep)  ·  Contains:  LBN 580  ·  LBN 581  ·  LBN 582  ·  LBN 583  ·  LBN 584  ·  LBN 586  ·  LBN 588  ·  LDN 1266  ·  LDN 1267  ·  LDN 1268  ·  LDN 1269  ·  LDN 1270  ·  LDN 1271  ·  LDN 1275  ·  NGC 7822  ·  Sh2-171
Getting plate-solving status, please wait...
NGC7822, Sharpless171, LBN583 (Cep) - Hot Stars with Cosmic Pillars of Dust / OSC 3.3 hours, 



    
        

            John Jennings
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NGC7822, Sharpless171, LBN583 (Cep) - Hot Stars with Cosmic Pillars of Dust / OSC 3.3 hours

Getting plate-solving status, please wait...
NGC7822, Sharpless171, LBN583 (Cep) - Hot Stars with Cosmic Pillars of Dust / OSC 3.3 hours, 



    
        

            John Jennings
Powered byPixInsight

NGC7822, Sharpless171, LBN583 (Cep) - Hot Stars with Cosmic Pillars of Dust / OSC 3.3 hours

Equipment

Imaging Telescopes Or Lenses
Astro-Physics 155mm f7 EDFS Starfire · Astro-Physics Field Flattener 67PF582
Imaging Cameras
QHYCCD QHY268C
Mounts
Astro-Physics Mach 1 GTO
Filters
IDAS NBZ 49mm unmounted
Accessories
Pegasus Astro Ultimate Powerbox V2 · Starlight Instruments Feathertouch Focuser HSM35 · QHYCCD CFW3L Filter Wheel Filter Wheel
Software
CCDWare CCD Autopilot 5 · Astro-Physics Inc. APCC Pro · Diffraction Limited Maxim DL7
Guiding Telescopes Or Lenses
Stellarvue sv80 access StellarVue SV80
Guiding Cameras
QHYCCD QHY174C

Acquisition details

Dates:
Oct. 16, 2021
Frames:
25x480" (3h 20')
Integration:
3h 20'
Avg. Moon age:
10.82 days
Avg. Moon phase:
83.36%

RA center: 00h03m36s.810

DEC center: +67°0912.51

Pixel scale: 0.700 arcsec/pixel

Orientation: 0.285 degrees

Field radius: 0.725 degrees

WCS transformation: thin plate spline

More info:Open 

Resolution: 6198x4134

Locations: SOFAR Remote Observatory, Throckmorton, Texas, United States

Data source: Own remote observatory

Remote source: Non-commercial independent facility

Description

Shot this last night with the NBZ narrowband OSC filter. I really like this filter.

EXPTIME     = 12000 / Total luminance exposure time in seconds.      
LUM_EXP     = 480 / Average luminance exposure time.               
LUM_CNT     = 25 / Luminance images combined.                     
LUM_DARK    = 22 / Darks used for luminance.                      
LUM_FLAT    = 20 / Flats used for luminance.                      
LUM_BIAS    = 0 / Flat-darks used for luminance.                 
LUM_TEMP    = -5 / Set temperature used for luminance.

Comments

Sky plot

Sky plot

Histogram

NGC7822, Sharpless171, LBN583 (Cep) - Hot Stars with Cosmic Pillars of Dust / OSC 3.3 hours, 



    
        

            John Jennings