M42 (Ori)

M42 (Ori)

Click on the image for a larger version

Date/Site: 9. January 2024, at home
Exposure/
Filter:
No filter: 12 x 180 seconds,
6 x 60 seconds,
6 x 20 seconds (-10°C)
Camera/
Optics/
Instrument:
Touptek 294CP on 150mm f/5 Newton with 2" Skywatcher Comacorrector on 10Micron GM1000 HPS
Data acquired remotely using N.I.N.A.,
Guiding: ASI120 attached to a 61mm-finder,
Focusing with Microtouch,
Calibration and processing: PixInsight 1.8

Processing the data for the image of the Orion Nebula, M42, is difficult because of the enormous dynamic range of this object.
 

© Friedhelm Hübner, last revision:  09.12.2024