[back] Abell 70 in Aquila [NED]

Higher resolved image / Höher aufgelöstes Bild  (1600 x 1606 Pixel)

 (c) 2015 All astro photo images are copyrighted. They may not be used or reproduced without explicit written permission from the authors.





About this Image / Über dieses Bild


CCD: Andor Tech DZ436 (2048 x 2048 pxl)
Image Type, Orientation: R,Ha-V-OIII,B-composite, North is at 12:00h
Exposure time: NH-alpha: 8x450 sec., OIII: 8x450 sec., R: 10x300 sec., V: 10x300 sec., B: 16x300 sec., all 1x1 bin
Exposure date: July 2015
Location: Skinakas Observatory at Crete, Greece
Filter: Spectrofilm 7.5nm Ha, 2.8 nm OIII
Instrument: Skinakas modified RC-129 cm-Telescope in secondary focus (9970 mm)
Photographer: Makis Palaiologou, Stefan Binnewies, Josef Pöpsel
Seeing (FWHM): 1.35"

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