NGC 2392, Esskimo Nebula
NGC 2392, also commonly known as the Eskimo Nebula or Clown Face Nebula, is a very striking blue planetary nebula located in the constellation of Gemini.
February 8, 2016
Blair Valley, Anza-Borrego Desert State Park, San Diego County, California
RCOS 10" f/9 Ritchey-Chretien, SBIG STT-8300, Astro-Physics AP 900 GTO