NGC  6888

  Crescent nebula

 

 

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Telescope: 80 mm ED    F 7.5 Guiding: 70 mm   F/7.1  -  PHD Guiding
Camera: SXV  H-9 Exposure time: L 48'-Ha 120'-O III 325'--R20'-G20'-B20'
Mount:EQ6 pro Date:   19 / 07 / 2012
Filter Wheel: S-X  filter wheel Location: Panetolikon mountain
Filters: Astronomik L Ha Oiii  RGB filters Object location: RA: 20h  12.8m   Dec: 38* 19'

 

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Telescope: 80 mm ED    F/4.7 Guiding: 70 mm   F/7.1  -  PHD Guiding
Camera: SXV  H-9 Exposure time: Ha 37'---Ha 378'-G 25'-B 29'  
Mount:EQ6 pro Date:   16-19 / 08 / 2009
Filter Wheel: Atik manual filter wheel Location: Athens ''ZHN'' observatory
Filters: Astronomik L Ha RGB filters Object location: RA: 20h  12.8m   Dec: 38* 19'

 

 

Nebulae