Abell 71 (PK 85+4.1)
Planetary nebula
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Telescope: C-14 SCT F / 6.9 | Guiding: 80mm F/7.5 - PHD guiding |
Camera: SXV H-9 | Exposure time: Ha 340'-OIII 135' -- Ha (R) - OIII (GB) |
Mount: Paramount ME | Date: 15-18 / 07 / 2010 |
Filter Wheel: ''True Technology'' electric filter wheel | Location: Keratea ''Galilaios'' observatory |
Filters: Astronomik L Ha RGB filters | Object location: RA: 20h 32m Dec: 47* 21' |