Tuesday, September 27, 2022

20220926 Jupiter Opposition

Just my very first Jupiter in Scotland, very poor capture, one of my worst shots.

Probably out of focus and very poor seeing.

Just a record, pretty cold outside at six degrees celcius only, it's now autumn.  

The OTA probably couldn't reach thermal equilibrium from inside taken outside, no need to be serious for taking planets with a 80mm scope.

Thursday, September 01, 2022

2022 Aug 31 Sun

 Second imaging session, still learning to work with the new stuff and new environment.


1546 UT, Ranger at prime focus, ASI190mm

AR3089


Two frames mosaic, it's hard to tune Tmax and richfield under bright sun light.


False color: