Sh2-308 · Canis Major · HOO
Dolphin Head Nebula
- Integration
- 16h 40m
- Telescope
- ED127 + ASI2600MM
- Camera
- ASI2600MM Pro
- Nights
- 11
The record
Kept by AstroTracker from the capture filesBy filter
16h 40m50 subs
- Hα37 × 1200 s12h 20m
- OIII13 × 1200 s4h 20m
By night
11 nights · Oct 26, 2024 – Jan 13, 2025
Oct 26, 2024Jan 13, 2025
Most in one night: 3h 40m on Jan 11, 2025
Equipment
- Telescope
- Explore Scientific ED127127 mm aperture · 952 mm · f/7.5 FCD100
- Camera
- ZWO ASI2600MM Pro−10 °C · gain 100
- Field
- 85′ × 57′0.81″ per pixel
- Target
- Wolf-Rayet bubbleCaptured 2024–2025
