Wallpaper author:
Dan Crowson
03 Jul 2022
Barnard 228
Barnard 228 is a large dark nebula that is part of the Lupus 1 Cloud. More information about these clouds can be found here - The Lupus clouds.
Luminance – 17x300s – 85 minutes – binned 1x1
RGB – 17:23:17x300s – 85:115:85 minutes each – binned 1x1
370 minutes total exposure – 6 hours 10 minutes
Imaged May 1st, 2nd, 7th and 8th, 2022 at the Heaven’s Mirror Observatory (Australia) with a FLI PL16083 on a Takahashi FSQ-106ED at f/3.6 382 mm.
This data is from Telescope Live (https://telescope.live/) “One-click Observations.”
LRGB - https://www.flickr.com/photos/dcrowson/52191078454/sizes/l/
Dataset from which the image was processed
B228
5 credit
- Type of target............................................................................................................................Dark Nebula
- Camera............................................................................................................................FLI PL16803
- Target coordinates............................................................................................................................RA 235.7538 Dec -34.1467
- Hemisphere............................................................................................................................Southern
- Telescope location............................................................................................................................Australia
- Transient event............................................................................................................................No
- Observed on............................................................................................................................01 May 2022 - 08 May 2022
Filter | Avg Exp (s) | Total Exposure | Subframes |
|---|---|---|---|
| Red | 300 | 1h55m | 23 |
| Luminance | 300 | 1h55m | 23 |
| Blue | 300 | 1h55m | 23 |
| Green | 300 | 1h55m | 23 |