Horsehead Nebula
William Optics RedCat 51ZWO ASI2600MC Pro5 hBortle 1–2
Description
Demo picture: NASA, ESA, and the Hubble Heritage Team (AURA/STScI) (ESA/Hubble, CC BY 4.0, https://esahubble.org/images/heic1307a/).
Session
- Total integration
- 4 h 57 min
- Sky darkness
- Bortle 1–2
- Dates
- 22 Sept 20261 night
- TelescopeWilliam Optics RedCat 51
- CameraZWO ASI2600MC Pro
- Optics250 mm f/4.9 · 51 mm aperture
- MountZWO AM5 · Equatorial
| Filter | Exposure | Frames | Total (h:mm) |
|---|---|---|---|
| UV/IR cutbroadband | 180 s | 99 | 4:57 |
Processing
- Tools
- Siril, GraXpert, StarNet, Photoshop
↗Share
Share this photo
Picture cardsAbout picture cards
Instagram and TikTok have no posting link on the web: download the card, then post it from the app with the caption. A Story card fills the screen of a tall picture.