NGC4395 LRGB + LeXtreme (John Favalessa)

Celestial hemisphere: Northern · Constellation: Canes Venatici (CVn) · Contains: NGC 4395 · PGC 2017877 · PGC 2019496 · PGC 2019623 · PGC 2020216 · PGC 2020365 · PGC 2020487 · PGC 2020807 · PGC 2020835 · PGC 2021625 · PGC 2022713 · PGC 2023043 · PGC 2023575 · PGC 2024858 · PGC 2027776 · PGC 2028498 · PGC 2028573 · PGC 2028959 · PGC 2029676 · PGC 2029803 · PGC 2034956 · PGC 2035214 · PGC 2035635 · PGC 2036707 · PGC 2037918 · PGC 2040102 · PGC 2040879 · PGC 2040895 · PGC 2041190 · PGC 2041739 · And 11 more.

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NGC4395 LRGB + LeXtreme

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NGC4395 LRGB + LeXtreme

I meant to upload a revision to my previous LRGB testing of same image, but I'm up on Mt Pinos right now and it took 1 hour to upload before I noticed...so its a new image. In the previous, I realized my LRGB data lacked Ha. I don't have Ha narrowband filter yet (on backorder), so an experiment. I put my LeXtreme OSC dual narrowband filter (Ha and Oiii) on my flattener and shot using the ASI2600MM without any filter. I got good data from this and combined with previous data using Pix NBRGBCombination Script (under Utilities), blending just the Ha. The result - the Ha is enhanced just a bit, but the overall image is improved. Please zoom in (I left it wide because I love to see all the Principal Galaxies catalog). This could also be due to my progress in LRGB workflow (gosh I have a lot to learn!)

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B

B

Description: Mt Pinos bortle 2-3; I'm so lucky and blessed.

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Status	Advanced success
Started	...
Astrometry.net job	4406333
PixInsight job	7GNFP3X627B5UGYBRNUDY1J55ZR7Q0EO
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	12h25m57s.57
RA (top/left)	12h27m58s.43
RA (top/right)	12h28m23s.67
RA (bottom/right)	12h23m54s.69
RA (bottom/left)	12h23m33s.46

Dec (center)	+33°32′49″.9
Dec (top/left)	+32°52′29″.4
Dec (top/right)	+34°09′30″.5
Dec (bottom/right)	+34°13′02″.9
Dec (bottom/left)	+32°55′58″.4

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NGC4395 LRGB + LeXtreme

NGC4395 LRGB + LeXtreme

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NGC4395 LRGB + LeXtreme

NGC4395 LRGB + LeXtreme

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