M 97&M108 Widefield - don't you dare to zoom in! :-) (Christian Vulpescu)

Celestial hemisphere: Northern · Constellation: Ursa Major (UMa) · Contains: M 108 · M 97 · NGC 3556 · NGC 3587 · NGC 3594 · Owl Nebula · PK148+57.1

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M 97&M108 Widefield - don't you dare to zoom in! :-)

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M 97&M108 Widefield - don't you dare to zoom in! :-)

This is more an experiment than anything else. My second rig has a 430 mm f 7.0 refractor. My field of view is limited from north to south, passing east. Therefor I'm actually out of our galaxy. On the outher hand I couldn't stay calm when my small refractor chilled during the recent clear nights. So I decided to give him a try anyway.
I combined a LRGB with a starless bicolor (HOO) picture in PI.
Despite the relatively long total exposure time, the resolution is not satisfying.
So don't follow youre natural born instinct to zoom in!

Please enjoy,

Christian

Final
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Title: This is the version without narrow band data - only LRGB

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Messier Objects
CMOS Imagers
ZWO ASI2600MM Pro
Astrophotography Germany
Narrowband imaging
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Status	Advanced success
Started	...
Astrometry.net job	5699781
PixInsight job	ONCMJIF6PK63LUL2AYNEFQQM79PIHN6F
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	11h13m25s.89
RA (top/left)	11h20m10s.51
RA (top/right)	11h06m12s.76
RA (bottom/right)	11h06m59s.99
RA (bottom/left)	11h20m21s.53

Dec (center)	+55°17′33″.9
Dec (top/left)	+56°10′32″.9
Dec (top/right)	+56°05′33″.6
Dec (bottom/right)	+54°23′19″.10
Dec (bottom/left)	+54°28′05″.3

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M 97&M108 Widefield - don't you dare to zoom in! :-)

M 97&M108 Widefield - don't you dare to zoom in! :-)

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M 97&M108 Widefield - don't you dare to zoom in! :-)

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