Celestial hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  41 the01 Ori  ·  43 the02 Ori  ·  44 iot Ori  ·  De Mairan's nebula  ·  Great Orion Nebula  ·  Hatysa  ·  Lower Sword  ·  M 42  ·  M 43  ·  Mairan's Nebula  ·  NGC 1976  ·  NGC 1980  ·  NGC 1982  ·  Orion Nebula  ·  Sh2-281  ·  The star θ1Ori  ·  The star θ2Ori  ·  The star ιOri
M42 - The Orion Nebula, Jason Wiscovitch
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M42 - The Orion Nebula

M42 - The Orion Nebula, Jason Wiscovitch
Powered byPixInsight

M42 - The Orion Nebula

Equipment

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Acquisition details

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Description

M42 - The Great Orion Nebula

The Orion Nebula (also known as Messier 42, M42, or NGC 1976) is a diffuse nebula situated in the Milky Way, being south of Orion's Belt in the constellation of Orion. It is one of the brightest nebulae, and is visible to the naked eye in the night sky. It is 1,344 ± 20 light-years (412.1 ± 6.1 pc) away and is the closest region of massive star formation to Earth. The M42 nebula is estimated to be 24 light years across. It has a mass of about 2,000 times that of the Sun. Older texts frequently refer to the Orion Nebula as the Great Nebula in Orion or the Great Orion Nebula.

Equipment

@williamoptics RedCat 51

@zwoasi 294mm, 224MC, 30mm Guide Scope, ASIAIR PRO, EAF, and deepskydad AF kit

Astronomik SHORGB

@skywatcherusa EQ6-R Mount

Acquisition

SII - 8hrs

HA - 8hrs

OIII - 8hrs

-24hrs Total Integration Time

-50 Darks & 50 Flats

-Gain 120

-Temp-20c

-Bortle 5

Comments

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Sky plot

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M42 - The Orion Nebula, Jason Wiscovitch