NGC 1528 from my own „Sterntaucher“ observatory
My first project in 2024 was the open cluster NGC 1528 with the star forming region Sh2-209 in the constellation Perseus.

Finder Chart NGC 1528
Here is an overview of the used equipment and the exposure times:
| Equipment | Telescope |
| Location and date | Krefeld, in January 2024 |
| Telescope/Lense | 10″ Newton ohne Namen |
| Focal length [mm] | 1000 |
| Focal ratio | 3.9 |
| Mount | Skywatcher EQ8 |
| Camera | Moravian G3 16200 FW |
| Autoguiding | DMK21 AU04 on TSQ-65ED |
| Filter | Hα:R:G:B |
| Exposure time [min] | 500:175:175:175 |
| Resolution | 1.24″/px |
Data calibration and registration and the final processing was done with PixInsight.


NGC 1528 with sh2-209 annotated
In the field were two quasars (see annotation). The most distant of them is:
WISEA J041135.51+513426.5 with a redshift of 2.9 an apparent magB of 17.8 (2017,PASA,34,25).
The faintest star in this image has an apparent magnitude of approx. 20.1 magG (GAIA EDR 3).
Leave a reply