M20 Trifid - show the Blue! (Coolhandjo)

Celestial hemisphere: Southern · Constellation: Sagittarius (Sgr) · Contains: B85 · HD164193 · HD164225 · HD164294 · HD164384 · HD164402 · HD164452 · HD164492 · HD164514 · HD164534 · HD164637 · HD164704 · HD164717 · HD164718 · HD164739 · HD164766 · HD164767 · HD164833 · HD164864 · HD313583 · HD313584 · HD313585 · HD313594 · HD313595 · HD313596 · HD313597 · HD313598 · HD313599 · HD313604 · HD313605 · And 36 more.

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M20 Trifid - show the Blue!

Revision title: M20 with more blue

Powered byPixInsight

M20 Trifid - show the Blue!

Revision title: M20 with more blue

Last season I dusted off my ED 80 Pro and this is its first light in 10 years! HEQ5 Pro F7.5 600mm Focal Length of the M20 Trifid Nebula with L Extreme and L pro stars. 130 x 240 sec + 20 x 240 sec. I used a non powered Astro Tech Flattener (no reducer) with ASI 533 MC Pro. The Asi Air Pro makes everythting much easier! I added to it this season with 15 x 240 sec native (IR block only) to bring out the blue

Processed in Pixinsight and Photoshop.

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Title: M20 trifid - Now we have more Blue!

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Title: M20 with more blue

Description: this is colour boosted

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Status	Advanced success
Started	...
Astrometry.net job	6068479
PixInsight job	ZDT82LXD13AZ2F1P50B2THSWZZVCGXOK
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	18h02m40s.10
RA (top/left)	18h00m17s.82
RA (top/right)	18h04m09s.44
RA (bottom/right)	18h05m01s.79
RA (bottom/left)	18h01m11s.40

Dec (center)	-23°00′36″.7
Dec (top/left)	-23°19′57″.9
Dec (top/right)	-23°32′29″.8
Dec (bottom/right)	-22°41′04″.2
Dec (bottom/left)	-22°28′33″.8

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M20 Trifid - show the Blue!

Revision title: M20 with more blue

M20 Trifid - show the Blue!

Revision title: M20 with more blue

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M20 Trifid - show the Blue!

Revision title: M20 with more blue

M20 Trifid - show the Blue!

Revision title: M20 with more blue

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