ETHOS 1 (PN G068.1+11.0) Planetary Nebula in Lyra. Ethos 1 is the first confirmed planetary
nebula from the Extremely Turquoise Halo Object Survey (ETHOS). Taken over several nights in
July and August 2012. Imaged with CCD Lab’s Q285M camera and a Celestron EdgeHD 9.25 at f10,
on a Losmandy G11/Gemini mount . The Oiii subframes were 15 and 20 minutes binned 1x1,
the H alpha subframes were 30 minutes binned 1x1, and the RGB subframes were 4 minutes
binned 2x2 resulting in the following total exposures (OIII+HA):(R+Ha): (G+OIII): (B+OIII) (min) =
(335+360): (40+335): (40+335):(40+360). Captured with Nebulosity, calibrated, sigma combined
in Iris with other processing using PixInsight LE and Photoshop CS. North is up.