Hemisphere:  Northern  ·  Constellation: Pegasus (Peg)  ·  Contains:  NGC 7547  ·  NGC 7549  ·  NGC 7550
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HCG93/Arp99 and some Integrated Flux Nebula, 



    
        

            Rick Stevenson
HCG93/Arp99 and some Integrated Flux Nebula
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HCG93/Arp99 and some Integrated Flux Nebula

Getting plate-solving status, please wait...
HCG93/Arp99 and some Integrated Flux Nebula, 



    
        

            Rick Stevenson
HCG93/Arp99 and some Integrated Flux Nebula
Powered byPixInsight

HCG93/Arp99 and some Integrated Flux Nebula

Equipment

Imaging Telescopes Or Lenses
Ceravolo 300 Astrograph (f/4.9)
Imaging Cameras
FLI PL-16803
Filters
Astrodon L Gen.2 E-series · Astrodon G Gen.2 E-series · Astrodon R Gen.2 E-series · Astrodon B Gen.2 E-series
Software
Maxim DL · PixInsight 1.8

Acquisition details

Frames:
Astrodon B Gen.2 E-series: 31x1200" (10h 20')
Astrodon G Gen.2 E-series: 28x1200" (9h 20')
Astrodon L Gen.2 E-series: 51x600" (8h 30')
Astrodon R Gen.2 E-series: 27x1200" (9h)
Integration:
37h 10'

Basic astrometry details

Astrometry.net job: 1911852

RA center: 23h15m07s.2

DEC center: +18°5725

Pixel scale: 0.632 arcsec/pixel

Orientation: 2.088 degrees

Field radius: 0.384 degrees

Resolution: 3511x2605

Description

Hickson compact group 93 aka Arp 99 in Pegasus. A crop of a much larger image.

Captured at SRO...

Acquisition credit: Scott Johnson, Augusto Hernandez, John Kasianowicz, Daniele Malleo, Jose Mtanous and Rick Stevenson

Processing credit: Rick Stevenson

Comments

Sky plot

Sky plot

Histogram

HCG93/Arp99 and some Integrated Flux Nebula, 



    
        

            Rick Stevenson