M45, Merope IC 349 (Niels V. Christensen)

Celestial hemisphere: Northern · Constellation: Taurus (Tau) · Contains: 23 Tau · Barnard's Merope Nebula · HD23409 · IC 349 · Merope · The star Merope (23 Tau)

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M45, Merope IC 349

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M45, Merope IC 349

Edit 29 Nov-2022: Image revision "H" is now the "final" one :-)

IC349 was taken in 10 Sep-2013, Copenhagen Denmark.

It's a LRGB picture. Exposures used to make the picture:

R=19*5sec+30*2sec. G=19*5sec+29*2sec. B=17*5sec+28*2sec. L=10*60sec+22*30sec+40*10sec+48*5sec+49*2sec+58*0.5sec.

The shown close-up picture is mixed (some color data used) with a M45 picture taken in Sep-2013, shown here, a cropped version.
https://www.dl.dropboxusercontent.com/s/hppmz3bgzeumnhs/M45_Canon20Da_WO_FLT-110_HighRes-2ARL-repairCROP.jpg?raw=1

Equipment used:

WO FLT-110 telescope and Canon 60Da camera.

Exposure: 12*5min. ISO800.

My astro web pages are: www.astro-hp.dk and www.astro-billeder.dk

My home build observatory is placed in my front yard/in the "red light" polution zone, have a look here,

Red Zone

Kind regards Niels

C

Description: New upload needed, taken from my HDD.

Uploaded: ...

D

Description: Another LRGB color image version uploaded. Reprocessed some of the raw subs from that date/time :-)

Uploaded: ...

E

Description: A 90 degree rotated version.

Uploaded: ...

F

Description: Never ending story ;-)

Uploaded: ...

G

Description: Resized mix version, my final reprocessed version :-)

Uploaded: ...

H

Description: Just another SW processing attempt.

Uploaded: ...

Light Polluted skies
"Nordish by nature"
Schmidt-Cassegrain Telescope (SCT) Imagers
Messier Objects

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The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

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Status	Advanced success
Started	...
PixInsight job	Q9BPYSTO1EBGKD7T9RJMXZLY7S2DYAR7
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	03h46m20s.521
RA (top/left)	03h46m31s.842
RA (top/right)	03h45m46s.655
RA (bottom/right)	03h46m09s.232
RA (bottom/left)	03h46m54s.322

Dec (center)	+23°58′20″.18
Dec (top/left)	+24°06′39″.72
Dec (top/right)	+24°02′21″.93
Dec (bottom/right)	+23°50′00″.78
Dec (bottom/left)	+23°54′18″.11

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