−6° 00′−5° 30′−5° 00′5ʰ 32ᵐ5ʰ 34ᵐ5ʰ 36ᵐ5ʰ 38ᵐOrion Nebula (M 42)ι Ori / 44 Ori · Hatysaθ1 Ori A / 41 Ori A · Trapeziumθ2 Ori / 43 Ori · Mizan Batil IIθ1 Ori C / 41 Ori Cθ1 Ori D / 41 Ori DNGC 1980NGC 1982
- Filters
- N37 min
- Category
- Nebula
How it was taken
Capture
- Date
- Exposure
- 37 min
- Frames
- 37
- Field center
- 5ʰ 34ᵐ 21ˢ −5° 31′
- Field of view
- 1.56° × 1.09°
- Scale
- 1.87″ per pixel
- Rotation
- 156° from north
- Focal length
- 1000 mm, f/5
- Views
- 336
Equipment
- Telescope
- Sky-Watcher BK2001P
- Camera
- Canon 5D Mk3
- Mount
- Sky-Watcher HEQ5 Pro
- Guide scope
- Sky-Watcher 9x50 Finder
- Guide camera
- ASI 120mm
Shooting history of M 42Each photo is a separate processing
Since 2017, the exposure has grown from 43 min to 6 h 10 min
