Jellyfish Nebula

Telescope Takahashi FSQ 106 ED

Focal Length 530mm (f/5)

Mount Skyscan EQ 6

CCD Camera QSI 500 Series wsg

Autoguiding Camera QHY-5

Filters Astrodon

Narrowband Filters

Hydrogen (H-a, 656 nm)

Oxygen (OIII, 501 nm)

Sulfur (SII, 672nm)

Exposures

Hydrogen H-a 5h 15min

Oxygen OIII 7h 15min

Sulfur SII 7h

Total Exposures 19h 30min

Location ARGOS GREECE 22ο 43΄ 59΄΄ Ε

37ο 38΄59΄΄ Ν

Processing Software

Astroart 4.0

Maxim DL 5.08

CcdStack

Photoshop CS4

IC 443 - The Jellyfish Nebula (το νεφέλωμα της Μέδουσας)