Photographer:
Jean-Claude MERLIN
Location of Photo:
Siding Spring Observatory (Australia)
Date/Time of photo:
2021 August 12 - 18h30 UT
Equipment:
iTelescope.Net Takahashi FSQ-ED refractor 106 mm F/5 - FLI Microline 16803 CCD camera
Description:
Helix nebula NGC 7293 in Aquarius. LRGB composite : 10-min exposure with luminance filter, 5-min exposure with red, green and blue filters.