|
Barnard 150 (Cep)
Click on the image for a larger version
| Date/Site: |
20., 21. and 26. August 2022. Remote observatory on the AAR club's site in Presberg |
Exposure/
Filter: |
R: 20 x 300 seconds,
G: 18 x 300 seconds,
B: 18 x 300 seconds,
L: 43 x 300 seconds (-20°C) |
| Camera: |
Moravian G3-16200 mit Astronomik Type II-Filtern |
Optics/
Instrument: |
250mm f/4,7 Newton mit VIP-3010 Paracorr auf 10Micron GM1000 HPS |
|
Guiding: ASI120 attached to a 61mm-finder,
Focusing with Microtouch and FocusMax,
Steuerung remote mit CCD-Commander, PHD_Broker mit PHD2/Multistar-Guiding and MaximDL 6,
Calibration and processing: MaximDL 6 and PixInsight 1.8 |
This thread-shaped dark cloud in the constellation Cepheus reminds me of a seehorse.
|
© Friedhelm Hübner, last revision: 09.12.2024