NGC 6894  Planetary nebula

 

 

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Telescope: C-11   SCT  F/6.3 Guiding: 70 mm   F/7.1  -  PHD Guiding 1.7
Camera: SXV  H-9 Exposure time: Ha 170'---(Ha 60'-G 15'-B 15') 
Mount: Ultima 11 Date:  12/01/2007
Filter Wheel: Atik manual filter wheel Location: Athens ''ZHN'' observatory
Filters: Astronomik L Ha RGB filters Object location: RA:20h  16.4m   Dec: 30* 34'

 

                                                                                                       

 

Nebulae