M101 (Rich DeMidio)

Celestial hemisphere: Northern · Constellation: Ursa Major (UMa) · Contains: M 101 · NGC 5422 · NGC 5457 · NGC 5461 · NGC 5473 · NGC 5474 · NGC 5485

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M101

Revision title: M101 with ASI2600MC

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M101

Revision title: M101 with ASI2600MC

I am slowly improving on guiding with PHD2. The graph showed a better RA and DEC lines, but can still see that the RA motors were working hard. Having said that, these are my best subs to date and I was really pleased. I have another dataset that I can combine so looking forward to that exercise.

Original
B
C
E
Final
F

B

Title: M101 rework

Description: Integrated image of two data sets. Worked more on darkening the background and bringing out more detail in the core. 2.4hrs total integration time.

Uploaded: ...

C

Title: M101 Integrated 89x180sec

Description: From multiple datasets over three nights. I can start to see some of the blue. More exposures should help there.

Uploaded: ...

E

Title: M101 Final

Description: 179x180s subs. This is the end result of several months of imaging and learning PixInsight. I was able to bring out the blue and reduce the noise.

Uploaded: ...

F

Title: M101 with ASI2600MC

Description: Updated image with my new camera.

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Acquisition Details

Telescope: AT72EDII
Mount: Celestron AVX
Imaging Camera: ASI2600MC-Pro
Guide Camera: ASI120MM Mini
Guide Scope: Sybony 9x50
Software: N.I.N.A, PHD2, PixInsight

Uploaded: ...

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Status	Basic success
Started	...
Astrometry.net job	7195528
PixInsight job	n/a
PixInsight queue size	n/a
PixInsight stage	n/a

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M101

Revision title: M101 with ASI2600MC

M101

Revision title: M101 with ASI2600MC

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Contribution Index (beta):

M101

Revision title: M101 with ASI2600MC

M101

Revision title: M101 with ASI2600MC

Equipment

Acquisition details

Description

Comments

Revisions

B

C

E

F

Sky plot

Histogram

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