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Comments: Imaged Saturn November 29th very early in the evening twilight, the sky was still blue but the seeing was good for the 1st 685nm IR. Have good R data reasonable G data but very poor B data. The IR resolves some low contrast features in the EZ but with only one IR I cannot animate the data to verify the EZ structure. The IR and rgb polar maps are interesting. The IR map is suggestive of something on the hexagon vertices that is aligned approximately with the 60 degree L3 increment of the map. This is also the case with the rgb map which has a bright spot on the same vertices of the hexagon aligned with the 60 degree L3 map increment.
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Observation 1 |
|
Feature(s) |
N/A |
Filter(s) |
polar |
Date |
2021-11-29 10:05:00 |
Julian day |
2459547.920138889 |
System I |
197.52313° |
System II |
N/A |
System III |
67.84605° |
Illumination |
99.8% |
Phase angle |
5.0° |
Solar longitude |
19.9° |
Eq. diameter |
15.98″ |
Derotation |
0.0 min |