Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  41 the01 Ori  ·  42 c Ori  ·  43 the02 Ori  ·  44 iot Ori  ·  45 Ori  ·  De Mairan's nebula  ·  Great Nebula in Orion  ·  Hatysa  ·  M 42  ·  M 43  ·  NGC 1973  ·  NGC 1975  ·  NGC 1976  ·  NGC 1977  ·  NGC 1980  ·  NGC 1982  ·  Sh2-279  ·  Sh2-281  ·  The star 42Ori  ·  The star 45Ori  ·  The star θ1Ori  ·  The star θ2Ori  ·  The star ιOri
Orion Nebula, Tim Morrill
Powered byPixInsight

Orion Nebula

Orion Nebula, Tim Morrill
Powered byPixInsight

Orion Nebula

Equipment

Loading...

Acquisition details

Loading...

Description

This is a HaLRGB composite of Orion nebula. Two hours worth of color data from Nikon d810a and two hours of Ha data from asi1600mm cool. Put them together by replacing the red channel in the color image with the Ha data. Kind of a pain getting to images lined up from two different focal length telescopes😬 +50 Dark, 50 bias and 50 flat frames. Equipment used. William yang 71mm and 100mm refractors, Nikon D810a, asi1600mm cool asi120mm William young 50mm guide scope for guiding. CELESTRON

Comments

Sky plot

Sky plot

Histogram

Orion Nebula, Tim Morrill