Portable rig test run (M51 Ha) (James Muehlner)

Celestial hemisphere: Northern · Constellation: Canes Venatici (CVn) · Contains: IC 4263 · IC 4277 · IC 4278 · M 51 · NGC 5194 · NGC 5195 · Whirlpool Galaxy

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Portable rig test run (M51 Ha)

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Portable rig test run (M51 Ha)

This is my first DSO image done with my portable setup - laptop and giant battery instead of desktop + very long USB cable + 120v extension cord.

All the hardware works fine, luckily. The 1100 watt hour battery has plenty of energy for a full night of imaging.

As expected though, there were a whole bunch of software bugs to shake out, including:

NINA just stopped imaging after 6 frames the first night. No idea why.
Windows restarting for updates in the middle of my imaging run the second night . Hopefully fixed now.
Wrong offset so none of my darks library are compatible. Fixed now.
Plate solving issues where ASTAP just didn't want to work. Not sure why this isn't working - maybe I need to fiddle more with the settings and / or try a different star catalog. Obviously astrometry.net isn't gonna cut it out in the field.

Anyway, now that most of the bugs are scared away, I'm looking forward to trying this out somewhere with some real dark skies.

Final
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B

B

Title: The setup

Uploaded: ...

Light Polluted skies

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	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
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Unknown

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	...
Astrometry.net job	7583508
PixInsight job	XW9MQZ71KB8FIB0JXT7CQY23PL7LOLFW
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	13h29m51s.242
RA (top/left)	13h27m57s.101
RA (top/right)	13h28m31s.139
RA (bottom/right)	13h31m43s.842
RA (bottom/left)	13h31m12s.798

Dec (center)	+47°11′26″.74
Dec (top/left)	+47°34′12″.50
Dec (top/right)	+46°44′51″.46
Dec (bottom/right)	+46°48′32″.16
Dec (bottom/left)	+47°37′54″.32

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Portable rig test run (M51 Ha)

Portable rig test run (M51 Ha)

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Portable rig test run (M51 Ha)

Portable rig test run (M51 Ha)

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Sky plot

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