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View Full Version here: : NGC 1673 Ha Oiii Sii RGB


diegocolonnello
19-12-2017, 11:13 AM
Hi guys, hope you like this...


221739


NGC 1763
Technical card
Imaging telescope or lens: SkyWatcher / Sidereal Trading Mod. 10 inch F4 Klauss Helmerichs C.F. Tube

Imaging camera: ZWO Optical ZWO ASI 1600MM cool

Mount: TAKAHASHI NJP Temma 2

Guiding telescope or lens: SkyWatcher / Sidereal Trading Mod. 10 inch F4 Klauss Helmerichs C.F. Tube

Guiding camera: QHYCCD QHY5L-II

Software: Main Sequence Software Seqence Generator Pro, Aries Productions Astro Pixel Processor APP

Filters: ZWO RED, ZWO BLUE, ZWO S-II 7nm, ZWO GREEN, ZWO H-alpha, zwo Oiii

Accessories: Nexdome Observatory, ZWO Optical Off Axis Guider, ZWO Optical Zwo Filter Wheel 7 x 36mm, QHYCCD Polemaster

Resolution: 4613x3478

Dates: Dec. 16, 2017

Frames:
ZWO BLUE: 30x30" (gain: 139.00) -15C bin 1x1
ZWO GREEN: 30x30" (gain: 139.00) -15C bin 1x1
ZWO H-alpha: 35x120" (gain: 139.00) -15C bin 1x1
ZWO RED: 30x30" (gain: 139.00) -15C bin 1x1
ZWO S-II 7nm: 26x120" (gain: 139.00) -15C bin 1x1
zwo Oiii: 36x120" (gain: 139.00) -15C bin 1x1

Integration: 4.0 hours

Avg. Moon age: 27.94 days

Avg. Moon phase: 2.85%

Astrometry.net job: 1860509

RA center: 74.084 degrees

DEC center: -66.568 degrees

Pixel scale: 0.683 arcsec/pixel

Orientation: 254.592 degrees

Field radius: 0.548 degrees