Quick capture on NGC 1977 using ZWO S50 (Claudio Tenreiro)

Celestial hemisphere: Southern · Constellation: Orion (Ori) · Contains: 42 Ori) · 42 c Ori · 45 Ori · HD294259 · HD294261 · HD294262 · HD294263 · HD36606 · HD36742 · HD36843 · HD36865 · HD36883 · HD36899 · HD36936 · HD36937 · HD36938 · HD36957 · HD36958 · HD36998 · HD37016 · HD37017 · HD37019 · HD37040 · HD37058 · HD37059 · HD37129 · HD37130 · NGC 1973 · NGC 1975 · NGC 1977 · And 6 more.

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Quick capture on NGC 1977 using ZWO S50

Revision title: New processing, as a full NB OIII/Ha

Powered byPixInsight

Quick capture on NGC 1977 using ZWO S50

Revision title: New processing, as a full NB OIII/Ha

To get some idea on the limits of this small device I did another test into Orion, to get some details of the NGC 1977 and its surroundings. SQM reading 19.10
So, I am quite convinced on what can be done with this small device. Still I have to get another globular cluster checking the effect of field rotation minimizing star trails at the corners, so it must be a not so big one.
Now, the weather has not been very helpful I must say. I have to wait a few days before another clear night comes...

Original
Final
B

B

Title: New processing, as a full NB OIII/Ha

Description: Ok, since the ZWO S50 has a dual kind of NB filter, OIII (30nm) + Ha (20nm), I did reprocess the image as such dual band data in the image. So almost all the reddish is gone, perhaps too much, but it looks like the filters do their job. Also I was able to stretch a bit more, so more structures came into the image.
As I did mention, this is to explore what this little device can do. I do not pretend any comparison with larger rigs, even that I believe the results are decent.

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Light Polluted skies
N.I.N.A. Users
AAA : Astronomes et Astrographes Amateurs
ZWO Seestar S50
Suburban Astrophotography
AstroBin Platform open discussions community forum

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Status	Advanced success
Started	...
Astrometry.net job	8726715
PixInsight job	PY9GHOB2H82TUXDF4TNDD1RSF1TEFF3R
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	05h34m55s.71
RA (top/left)	05h32m02s.50
RA (top/right)	05h33m47s.93
RA (bottom/right)	05h37m48s.80
RA (bottom/left)	05h36m03s.72

Dec (center)	-04°46′36″.8
Dec (top/left)	-04°53′03″.5
Dec (top/right)	-05°26′49″.8
Dec (bottom/right)	-04°40′07″.8
Dec (bottom/left)	-04°06′24″.1

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Quick capture on NGC 1977 using ZWO S50

Revision title: New processing, as a full NB OIII/Ha

Quick capture on NGC 1977 using ZWO S50

Revision title: New processing, as a full NB OIII/Ha

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Quick capture on NGC 1977 using ZWO S50

Revision title: New processing, as a full NB OIII/Ha

Quick capture on NGC 1977 using ZWO S50

Revision title: New processing, as a full NB OIII/Ha

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