Triangulum Galaxy (Wei Li)

Celestial hemisphere: Northern · Constellation: Triangulum (Tri) · Contains: M 33 · NGC 595 · NGC 598 · NGC 604 · Triangulum Galaxy · Triangulum Pinwheel

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Triangulum Galaxy

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Triangulum Galaxy

M33 is a spiral galaxy from Triangulum constellation. It is 2.73 millions light years away, a bit far comparing to other objects, but it is very big and could easily fill up my APSH sensor after a 1000mm focal length telescope. It is indeed the 3rd largest galaxy within Local Group of galaxies, right behind Andromeda galaxy and Milky way. M33 is quite bright and can be viewed through naked eye. This is my 2nd try to photography this beautiful spiral galaxy. This time I have enough time to capture as many subs as possible to beat out my last rather short try. I also spent lot of time to slowly post processed the subs to the result I like.

Here comes the sub:
Ha: 20x1800s
L: 42x600s
RGB:600x15 each

Original
Final
C

Fine Art Astrophotography
The refractors!
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Status	Basic success
Started	...
Astrometry.net job	5120394
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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Triangulum Galaxy

Triangulum Galaxy

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Triangulum Galaxy

Triangulum Galaxy

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