M82 “Cigar Galaxy”

Meade LX200 ACF 10″

CCD FLI MicroLine 11002

Astrodon Filters

10Micron GM2000 HPS II

L 13 h RGB 3h each, Ha 5 h Total 27 hours unguided, (20′ and 10′) were acquired by Antonio Ferretti (Gruppo Astrofili Frentani) with the collaboration of my son, Manuel.

All the images were calibrated and processed by Attilio Bruzzone (Gruppo Astrofili Frentani), with PixInsight 1.8.

SQM 18.5

Autore: Antonio Ferretti (sito)