HH 222, the Waterfall-Nebula and NGC 1999 (Ori)

HH 222, the Waterfall-Nebula and NGC 1999 (Ori)

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Date/Site: 31. December 2018 through 3. January 2019, Daniel-Verschatse-Observatory at the Hacienda los Andes, Chile
Exposure/
Filter:
R: 12 x 600 seconds
G: 12 x 600 seconds
B: 17 x 600 seconds (-30°C)
Camera: FLI PL16803 with Astrodon II-filters
Optics/
Instrument:
TEC 500mm f/9 RC on AP1600 GTO
Guiding: Lodestar on MOAG,
focusing with FLI Atlas and @Focus3,
image acquisition: The SkyX,
Calibration with MaximDL, processing with PixInsight 1.8

During my stay on the Hacienda los Andes at the turn of the year 2018/19 Pedro Borja offered to capture data of an object of my choosing with the TEC 500. I proposed the "waterfall nebula" aka HH 222, located directly south of the Great Orion nebula. In the end we chose a framing that included NGC 1999 as a contrast.

© Friedhelm Hübner, last revision:  03.12.2023