Gueri & Fred's astronomy

 

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NGC 6888 - crescent nebula

 

Image details :

Lens : AP Traveler @ 5.8

Focal length :610 mm 

Camera : MX 716

Exposure : 20 x 30s

Filter : H-alpha

Date : Sept 2nd 2005

Object Data :

Type : Bright Nebula

Right ascension: 20h 12m 48.0s

Declination: +38 19' 00"

Constellation: Cygnus

Object information

Magnitude: 10.0

Size: 20.0'x10.0'

All pictures are copyright Frederic Pertuisot and may not be reproduced without permission