[back] NGC 6306/07/10 in Draco [NED]

Higher resolved image / höher aufgelöstes Bild   (3000 x 2999 Pixel)

NGC 6307: Type: SB0-a, distance: 45Mpc/140MLy, NGC 6306: Type: SBa-b, distance: 45Mpc/140MLy, NGC 6310: Type: Sb, distance: 49Mpc/160MLy .

 

180"

 

 (c) 2014 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: SBIG STX16803
Image Type, Orientation: LRGB-Composite, North is at 10:30h
Exposure time: L: 12x900 sec., R,G,B: 3x900 sec., all 1x1 bin
Exposure date: July, 31st...August, 1st 2011
Location: Skinakas Observatory at Crete, Greece, remote-controlled from Bad Arolsen and Much/Germany
Filter: ASTRODON 65mm Filterset for STX
Instrument: Ganymed 60cm-Hypergraph in secondary focus (f=4938.3 mm)
Photographer: Josef Pöpsel, Stefan Binnewies
Seeing (FWHM): 1.15"

Remarks:

The scattered light in the upper left corner is caused by 6.7 mag star SAO 17360

Bemerkungen:

Oben links fällt Streulicht des 6,7mag Sterns SAO 17360 in das Bildfeld.

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