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Object Saturn
Image type image
File size 96.0 KB
URL s2021-10-07_10-40_g_tba.png
Observer Trevor Barry
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Comments: Imaged Saturn October 7th in good seeing targeting a CM transit of the the 2010 GWS AV. Have very good 685nm IR and R data while G & B were good. The AV is very well resolved in the 685nm IR data, resolved in the R data and although very faint, even resolved in RGB. I measure it to be at approx Lat+41.5 L3 300.3. The North polar vortex is well seen as are the vertices of the polar hexagon in the polar maps. A bright spot is resolved on the Southern edge of the NNTeB at approx Lat+46.7 L3 243.2, there are several mid latitude bright spot and I have marked one of them at approx Lat+29.8 L3 319.5. A high amplitude ripple impinging up into the NEB is well resolved at approx Lat+15.3 L1 96.5 and a v-bright EZ plume is well resolved at approx Lat+1.9 L1 101.9

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Observation 1
Feature(s) N/A
Filter(s) g
Date 2021-10-07 10:40:00
Julian day 2459494.9444444445
System I 116.2443°
System II N/A
System III 321.25284°
Illumination 99.8%
Phase angle 5.300000190734863°
Solar longitude 18.3°
Eq. diameter 17.41″
Derotation 0.0 min