[back] NGC 7822 in Cepheus [NED] 

Higher resolved image / höher aufgelöstes Bild   (1800 x 1200 Pixel)

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About this Image / Über dieses Bild

Image Type, Orientation: Ha-SII-OIII-Composite,  North is at 12:00 h
Exposure time: Ha, SII, OIII:  5x20 sec., 5x60 sec., 5x600 sec., all 1x1 bin
Exposure date:

August, 4th 2011

Location: Skinakas Observatory at Crete, Greece
Filter: Astronomik 6 nm Ha, 12 nm SII/OIII-filter
Instrument: Lichtenknecker 12"-FFC  f=940 mm (1:3,2)
Photographer: Makis Palaiologou, Stefan Binnewies, Josef Pöpsel

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