Hydrogen alpha image
Target Information
- ALTERNATIVE DESIGNATION(S):
- Barnard 33 (upper right near center): LDN 1630, IC 434
- NGC 2024 (lower left near center): Sh2-277
- TYPE:
- Barnard 33: dark nebula
- NGC 2024: emission nebula
- CONSTELLATION: Orion (both)
- DISTANCE:
- Barnard 33: 1,500 light years
- NGC 2024: 1,350 light years
Imaging Information
- IMAGING DATE(S): January 2019
- Hydrogen alpha: 20 min subs x 15, Bin 1×1
- TOTAL EXPOSURE TIME: 300 mins = 5.0 hrs
Equipment
- TELESCOPE: Takahashi TOA-130F
- MOUNT: Software Bisque Paramount ME
- CAMERA: SBIG STL-11000XM
- GUIDING: TC-237 (internal autoguide chip)
- FILTERS: Astrodon
- IMAGE ACQUISITION SOFTWARE: TheSkyX, CCDAP5, FocusMax V4
- PROCESSING SOFTWARE: PixInsight