Caldwell 63 NGC 7293 Helix Nebula
Constellation: Aquarius
Distance: 0.522 kly
Mag: 6.30
Type: Planetary Nebula
Imaging Location: Didsbury AB Canada
Imaging: Astro Tech 8" Newt QSI583WS Astrodon Ha Oiii
Mount: EQ6
Guiding: SSAG Quick Guider
Exposure: 7x1200 4x1800 Ha 6x1200 3x1800 Oiii
Date: 2012-08-17/18
Software: MaximDL, Images Plus, Photoshop CS5
Ha=Red 33%Ha+67%Oiii=Green Oiii=Blue
RASC 02