Contains:  Solar system body or event
Saturn with MN190 under win gusts : QHY462C @ 4ms, olivdeso

Saturn with MN190 under win gusts : QHY462C @ 4ms

Saturn with MN190 under win gusts : QHY462C @ 4ms, olivdeso

Saturn with MN190 under win gusts : QHY462C @ 4ms

Equipment

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Acquisition details

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Description

taken in fields close to Paris / France

Setup customized Skywatcher Maksutov Newton  MN190 : custom primary cell made of a 6mm alluminium plate and PLOP optimized contacts

The seeing was not bad, but the telecope was shacked by 25mph (40km/h) wind gusts

-> so the exposure time has to be reduced to 4ms 250fps  and the total exposure time was increased to 300s to get and acceptable SNR

MN190
Powermate 4x
ADC ASH
QHY462C with its luminance filter

Comments

Histogram

Saturn with MN190 under win gusts : QHY462C @ 4ms, olivdeso