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Object Name: Moon ~18.2 day |
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Observation Info |
Imaging Info |
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- Date/Time: 2008-06-22 / 0448 MDT |
- Camera: Canon XSi |
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- Location: Fort Collins, CO |
- Scope/Lens: TMB 175 f/8, 1400mm |
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- Limiting Magnitude: |
- Optical path: AP Barcon 1.88x for f/15 2632mm |
| - Seeing: | - Filter(s): |
| - Transparency: | - ISO Setting/Film: ISO 200 |
| - Temp./Wind: | - Exposure time, #: 1/85s |
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NOTES: Seeing was adequate to add a barlow to frame the crater-pocked field S from Tycho. Swarms of Craterlets shimmered into view at times on the strip between Mare Nectaris and Rupes Altai. The Mare looked awash with its concentric waves. After RAW to TIF, only slight crop, denoise and slight levels boost in PS CS2. Seems to have less chroma noise at ISO 200.
Ephemeris Data: 0.8 = Libration in Latitude (B) -5.7 = Libration in Longitude (L) 137.1 = Colongitude of the Sun (Co) 1.2 = Subsolar point Lat (Bo) 312.9 = Subsolar point Long (Lo) 42.9 = Lunar Long of terminator 87.5% = Sunlit % of Moon's disc 74.2 = Angle of bright limb -15 = Angle of polar axis |
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Updated: 25-Jul-2008
