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Comments: IR:
Observer: Cory Schmitz
2020/09/17 18:39:36 (UT)
CM1=211.8
12" / 304mm RC : ZWO ASI290MM, ProPlanet IR 742 filter
Seeing 5/10 Trans 7/10
Comments:
Mediocre seeing last night and thin haze/cloud but results were pretty
decent. I had to bin CH4 2x2 because of the haze. Io was in motion and
one of the outbreaks nicely visible with a bit of the tail and some
turbulence showing.
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Observation 1 |
|
Feature(s) |
Io
NTB outbreak
|
Filter(s) |
ir 742 |
Date |
2020-09-17 18:39:36 |
Julian day |
2459110.277083333 |
System I |
212.36732° |
System II |
65.73496° |
System III |
159.64177° |
Illumination |
99.2% |
Phase angle |
10.399999618530273° |
Solar longitude |
17.3° |
Eq. diameter |
42.27″ |
Derotation |
26.7 min |