NGC 7023
Iris nebula
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| Telescope: ED 80 mm F/4.7 | Guiding: 70 mm F/7.1 - PHD Guiding |
| Camera: SXV H-9 | Exposure time: L 272'--R 30'-G 30'-B 35' |
| Mount: EQ6 pro | Date: 28 / 08 / 2011 |
| Filter Wheel: S-X filter wheel | Location: Panetolikon mountain |
| Filters: Astronomik L Ha Oiii RGB filters | Object location: RA: 21h 0.5m Dec: 68* 10' |
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| Telescope: 5 inch achr. refractor f/5.9 | Guiding: 70 mm f/7.1 - PHD Guiding 1.8 |
| Camera: SXV H-9 | Exposure time:L 756'---(R 20'-G 20'-B 22' |
| Mount: EQ6 pro | Date: 25/ 08 /08 |
| Filter Wheel: Atik manual filter wheel | Location: Panetolikon mountain |
| Filters: Astronomik L Ha RGB filters | Object location: RA: 21h 0.5m Dec: 68* 10' |