NGC 7293. Helix nebula
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| Telescope: 5 inch acr. refractor F/5.9 | Guiding: 70 mm F/7.1 - PHD guiding |
| Camera: SXV H-9 | Exposure time: Ha 170' --- Ha 170'-G 20'-B 22' |
| Mount: EQ6 pro | Date: 27/08/2008 |
| Filter Wheel: Atik manual filter wheel | Location: Panetolikon mountain |
| Filters: Astronomik L Ha RGB filters | Object location: RA: 22h 29.6m Dec: -20* 49.4' |