M42 2020.01.16 C14+Hyperstar B&W
di Alessandro Bianconi inserita il 22 Gennaio 2021
M42 2021.01.16 (HDR) B& W Version
C14HD edge + Hyperstar V4
10Micron GM2000HPSII
ASI2600MC -15°C
Optolong L-Pro
121x60sec + 31x120sec unguided shot
SQM19.80
https://www.astrobin.com/full/fyc28k/0/?nc=user
