Jupiter with Io Eclipse and Europa
Characteristics:
Image scale: 0.12 arcsec/pixel
South pole at top, rotating from right to left
Photographic
Details:
Dates: April 15, 2016, 8:17 PM
EDT (UT 00:17), video
capture from 10:30 to 11:30PM EST
Scope: Celestron 9.25" (235mm), native focal length
2350mm, f10 (used at f25 with Televue 2.5x 1.25" Powermate, with a
functional focal length of 5875mm)
Camera: Skyris 132 monochrome
video camera, pixel size 3.5 um, with Starlight Xpress USB powered 5
position filter wheel for 2" filters
Filters: 2" mounted
Baader
LRGB filters
Seeing conditions: Poor
Location: Needham, MA
Post-processing:
Video capture in FireCapture, video
stacking in AutoStakkert!, further stacking in Winjupos, wavelet
processing in Registax, final processing in Photoshop (LRGB combine)
using a combination of Astraimage, Topaz denoise, and unsharp masking
Please
note: Graphics on this website
may not be reproduced without author permission.
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