Sharpless
210 aka Sh2-210 aka LBN 712 - Emission Nebula in
Perseus - HaRGB
Sh2-210
is an emission nebula in Perseus.
From
Galaxy Map: "There is, remarkably, essentially nothing in the
scientific literature about this nebula even though it is prominent in
hydrogen-alpha and visible at radio and infrared frequencies as
well.
Avedisova
places Sh 2-210 in star formation region 152.81+2.90 with four infrared
sources and the radio source RRF 1605. None of these objects have any
scientific references either."
10/9/9 x 10 min each of RGB, 19x20 min H-Alpha
Camera: Moravian G4 (16803) w Gen II Astrodon RGB and H-Alpha
Scope: Astrophysics AP155EDF Refractor w Focus Boss II
Mount: Paramount MX
Guiding SBIG ST402ME attached to a Borg 60mm guidescope
RGB and H-Alpha processing in PixInsight
RGB: SPCC, BlurX, NoiseX, Curves, HT, masked Saturation Boost (via
Curves)
H-Alpha: BlurX, NoiseX, StarX, HT on the starless
version, LHE,
more noise reduction
HaRGB_Combine
Photoshop: Curves, Selective Colour, crop and resize, save-for-web
Click on the image to see 2
x and to re-size it for your browser.
Lucknow, Ontario
Nov 2024
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