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' |