M45 - Plejades (use every bit of clear night skies ;-)) (Uwe Deutermann)

Celestial hemisphere: Northern · Constellation: Taurus (Tau) · Contains: 16 Tau · 17 Tau · 18 Tau · 19 q Tau · 20 Tau · 21 Tau · 22 Tau · 23 Tau · 24 Tau · 25 eta Tau · 26 Tau · 27 Tau · 28 Tau · Alcyone · Asterope · Atlas · Celaeno · Electra · IC 349 · M 45 · Maia · Maia nebula · Merope · Merope nebula · NGC 1432 · NGC 1435 · Pleione · Sterope II · Taygeta · The star 18Tau · And 8 more.

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M45 - Plejades (use every bit of clear night skies ;-))

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M45 - Plejades (use every bit of clear night skies ;-))

After M31 went behind the tree line I could not resist to use all of the remaining dark skies. It had to be an easy target since I did not even plan to do anything more, and time is money ... I mean exposure time ;-). Had the same setup as with M31, Z61 with the ASI071MC and the Rasa with the ASI1600MM and an OIII filter.

Version A is the pure RGB image obtained, Version B the OIII image, and Version C the cropped and combined image.

Original
B
Final
C
D

B

Description: The "pure" OIII version from the RASA, a bit too much stretched in this image. You can clearly see the typical ASI1600 circle around the bright blue stars. The RGB data with the ASI071 do not show any of those.

Uploaded: ...

C

Description: A cropped and combined version of RGB with OIII data.

Uploaded: ...

D

Description: Added the data from last year to Version C.

Uploaded: ...

ZWO ASI1600MM/QHY163M
Narrowband imaging
AstroBin Platform open discussions community forum
Celestron RASA

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Status	Advanced success
Started	...
Astrometry.net job	2892704
PixInsight job	0CRGNJE83XE1FPR1S43W8XJ5LLOC9VRL
PixInsight queue size	n/a
PixInsight stage	n/a

RA (center)	03h46m45s.20
RA (top/left)	03h51m01s.89
RA (top/right)	03h43m00s.43
RA (bottom/right)	03h42m30s.17
RA (bottom/left)	03h50m26s.98

Dec (center)	+24°08′33″.5
Dec (top/left)	+24°47′02″.10
Dec (top/right)	+24°56′36″.6
Dec (bottom/right)	+23°29′33″.4
Dec (bottom/left)	+23°20′09″.9

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M45 - Plejades (use every bit of clear night skies ;-))

M45 - Plejades (use every bit of clear night skies ;-))

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M45 - Plejades (use every bit of clear night skies ;-))

M45 - Plejades (use every bit of clear night skies ;-))

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Description

Comments

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B

C

D

Sky plot

Histogram

In these public groups

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