Neptune Image 2018/09/27(UT)
Daniel Fremond
D.Fremond
| Daniel Fremond | |
2018/09/27 20h08m 20h36n and 21h14 m(UT) newtonian altaz skywatcher flextube 305mm Barlow 3x, adc zwo, QHY5III290m with baader 610+filter Seeing 8/10 Trans 7/10, (North up, polar axis is set vertically) Three captures of approximatively 30 minutes Good conditions, no wind. Sharpcap, Registax6, Photoshop (histogram special setting for Triton) We can see a black zone in the South area (down) and a clear storm both in north and another one in South.[Daniel Fremond : Coutances,France]
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Neptune Section
2018/09/28
| 2018/09/20
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