Higher Resolution image
Takahashi FSQ-106@Bitran BT-218ME CCD camera
Ha20min.x9@G5minx2@B5min.x2
Koheisha Ha(10nm)
HaHaGB

IC443 supernova remnant/Emission Nebula in Gemini
06h16m54.0s +22 47 00 Dim.50'x40' Type SNR-E BC2-5