M 81 & M 82 IFN

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M 81 & M 82 - IFN

Acquisition

Location:	Nord Observatory
Date:	2013-03-12
Photographer:	Jonas Grinde

Equipment

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Telescope:	Custom 12" Newton Astrograph
Camera:	QSI 583 wsg-8
Mount:	10Micron GM 2000 HPS
Guiding:	UNGUIDED

Exposures

Lum :	43	x	300s	/	215 minutes
Red :	11	x	300s	/	55 minutes
Green :	11	x	300s	/	55 minutes
Blue :	11	x	300s	/	55 minutes
Ha :	17	x	600s	/	170 minutes

Total time: 550 minutes / 9.2 hours

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