vdB 150 (Cep)

vdB 150 (Cep)

Click on the image for a larger version

Date/Site: 10. and 11. October 2018. Remote observatory on the AAR club's site in Presberg
Exposure/
Filter:
R: 20 x 180 seconds,
G: 18 x 180 seconds,
B: 24 x 180 seconds,
Ha: 13 x 300 seconds
O3: 15 x 300 seconds (-20°C)
Camera: QSI 632 with Astronomik Type II-Filters
Optics/
Instrument:
250mm f/4 Newton with Baader RCC1 on 10Micron GM1000 HPS
Guiding: Lodestar attached to a 61mm-finder,
focusing with Microtouch and FocusMax,
data acquired remotely using CCD-Commander and MaximDL 6,
calibration: MaximDL 6, processing: PixInsight 1.8

 
And the RGB-version without the narrowband-data:

vdb150-rgb.jpg

 

© Friedhelm Hübner, last revision:  20.08.2022