Image © 2011 Robert Grover Email name*: Grover_R
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Object Name: NGC7331 & Stephan's Quintet |
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Observation Info |
Imaging Info |
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- Date/Time: 2011-08-23/24 |
- Camera: Canon XSi (450d) - unmodified |
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- Location: Keota, CO |
- Scope/Lens: Explore Scientific 102ED f/7 Triplet |
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- Limiting Magnitude: |
- Optical path: Astro-Tech Field Flattener |
| - Seeing: | - Filter(s): |
| - Transparency: | - ISO Setting/Film: |
| - Temp./Wind: | - Exposure time, #: 10min, 14 (of the 16) frames |
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NOTES: Darks and flats used in pre-processing. Some stretching and curves using Nebulosity. No other processing. Cropped and compressed to JPEG. Lots of galaxies are visible in the image. |
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