[back] Abell 45 (PN G020.2-006) in Scutum

 Higher resolved image / Höher aufgelöstes Bild  (4000 x 2682)

 (c) 2023 All astro photo images are copyrighted. They may not be used or reproduced without explicit written permission from the authors.

 

5'

 

 

 

About this Image / Über dieses Bild

 

CCD: ZWO ASI094MC Pro
Image Type, Orientation: RGB-HaOIII Composite, North is at 12:15h
Exposure time: RGB: 22x300s, Ha/OIII: 54x300s  (6:20h total)
Exposure date: August 4th..20th 2022
Location: Capella Observatory at Skinakas, Crete/Greece, robotic (with babysitting from Bad Arolsen/Germany)
Filter: RGB: Internal Bayer-Matrix, HA/OIII:  STC Astro Duo-Narrowband Filter
Instrument: Ganymed 60cm-Hypergraph in primary focus (f=1815.9 mm)

Seeing (FWHM):

~1.6"

Photographer: Josef Pöpsel, Stefan Binnewies, Frank Sackenheim

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