M51 (attempt to capture a giant-sized galaxy using a planetary cam) (Jeong Uk Kim)

Celestial hemisphere: Northern · Constellation: Canes Venatici (CVn) · Contains: IC 4277 · IC 4278 · M 51 · NGC 5194 · NGC 5195 · Whirlpool Galaxy

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M51 (attempt to capture a giant-sized galaxy using a planetary cam)

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M51 (attempt to capture a giant-sized galaxy using a planetary cam)

The desire to take a large picture of the spring galaxy...

But... with my barrel (90/495mm) and camera(FF 6200mm)...

so,

Rather than buying a new Long focal barrel, I tried a different method.

The camera that caught my eye was the ZWO ASI715MC
1/2.8" (IMX715)

The pixel size is 1.45um and the resolution is 8.46 megapixels (3864x2192).

I think only those who have actually tried it will understand the difficulties that come with shooting with a narrow sensor and small pixels.

Oh, and surprisingly, even though I filmed in such a narrow space, I managed to film without a guide.(with RST-135E)

Original
Final
B

DeepSky

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Status	Advanced success
Started	...
PixInsight job	B6R93PA20R9OT9WE0JA0VWW5UFTKJNYG
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	13h29m51s.256
RA (top/left)	13h29m43s.765
RA (top/right)	13h28m06s.337
RA (bottom/right)	13h29m58s.664
RA (bottom/left)	13h31m36s.947

Dec (center)	+47°12′42″.16
Dec (top/left)	+47°34′05″.91
Dec (top/right)	+47°00′48″.28
Dec (bottom/right)	+46°51′17″.25
Dec (bottom/left)	+47°24′28″.73

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M51 (attempt to capture a giant-sized galaxy using a planetary cam)

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M51 (attempt to capture a giant-sized galaxy using a planetary cam)

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