From the album: Προσωπικό άλμπουμ του/της dp297
Telescope/Lens Imaging: Nikon 180ED f2.8 (f4) (6.19 arcsec/pixel in bin 1x1). Guiding scope: Skywatcher 70/500 Mount: Skywatcher EQ6 Imaging camera : QHY9, Guiding camera: Lodestar, Filters: Baader Planetarium 2” (Ha, OIII, SII[FarmaFilter]) Location: 2-3/8/2013 Parnonas, Greece Exposure: Hα 5 x 1800 sec (bin 1x1), SII 10 x 1200 sec (bin 2x2), OIII 10 x 1200 sec (bin 2x2) • Luminance: Hα + (blend SII/OII Tonemap) • R:50%Hα + 50%SII, G:15%Hα + 85%ΟΙΙΙ and B:OIII Software: Main Sequence Generator, PhD, DeepskyStacker (Drizzle 2X for SII/OII) Pixinsight 1.8 RC7. The Elephant Trunk Nebula (IC1396) spans over thousands of light years , mixing bright and dark gas clouds. It is a place where stars are born, only 3000 light years from Earth. It is located in the constellation of Cepheus.