Wallpaper author:
Jan Scheers
30 Jul 2021
Sh2-117: combi NGC 7000 and IC 5070 (mosaic)
SHO-image of Sh2-117, a large HII-region consisting of the North-America nebula (NGC 7000) and Pelican nebula (IC 5070) in the Cygnus constellation.
Combination (mosaic) of all one-click observations of NGC 7000 and IC 5070.
(5 one clicks of NGC 7000, 2 of IC 5070)
Total exposure time: 420 minutes
14 subs of 600s with each narrow-band filter (SII, H-alpha and OIII)
Dataset from which the image was processed
IC 5070
14 credit
- Type of target............................................................................................................................Emission Nebula
- Camera............................................................................................................................FLI PL16083
- Target coordinates............................................................................................................................RA 312.75 Dec 44.36667
- Hemisphere............................................................................................................................Northern
- Telescope location............................................................................................................................Spain
- Transient event............................................................................................................................No
- Observed on............................................................................................................................20 Jul 2021 - 11 Dec 2021
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Halpha | 585 | 6h40m | 41 |
| OIII | 585 | 6h40m | 41 |
| SII | 630 | 7h | 40 |