Hemisphere:  Southern  ·  Constellation: Orion (Ori)  ·  Contains:  Great Nebula in Orion  ·  M 42  ·  M 43  ·  NGC 1973  ·  NGC 1975  ·  NGC 1976  ·  NGC 1977  ·  NGC 1980  ·  NGC 1982  ·  The star 42Ori  ·  The star 45Ori  ·  The star θ1Ori  ·  The star θ2Ori  ·  The star ιOri
M42 - 20171028, 



    
        

            Dan West
M42 - 20171028
Powered byPixInsight

M42 - 20171028

M42 - 20171028, 



    
        

            Dan West
M42 - 20171028
Powered byPixInsight

M42 - 20171028

Technical card

Imaging telescopes or lenses: Stellarvue SVR102T

Imaging cameras: ZWO ASI071MC-Cool

Mounts: iOptron iEQ45 Pro

Guiding cameras: QHYCCD QHY5-II

Focal reducers: Stellarvue SFF3-25 Stellarvue Field Flattener

Software: PixInsight 1.8  ·  Seqence Generator Pro

Accessory: OAG


Dates:Oct. 27, 2017

Frames:
10x10" (1' 40")
10x120" (20')
10x30" (5')
10x300" (50')
10x60" (10')
10x5" (50") -20C

Integration: 1h 27' 30"

Avg. Moon age: 7.00 days

Avg. Moon phase: 45.94%


Basic astrometry details

Astrometry.net job: 1799014

RA center: 5h 34' 52"

DEC center: -5° 32' 13"

Pixel scale: 1.376 arcsec/pixel

Orientation: 91.922 degrees

Field radius: 1.134 degrees


Resolution: 4944x3284

Locations: Home, Longmont, Colorado, United States

Data source: Traveller

Comments

Sky plot

Sky plot

Histogram

M42 - 20171028, 



    
        

            Dan West