Crop of the original frame due to misalignement thru frames.
NGC2903 is an isolated barred spiral galaxy in the constellation of Leo, located about 30 million light-years away from the Milky Way, and is a member of the Virgo Supercluster. |
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| Optic |
SW Quattro 8S 200mm f/4 with Baader MPCC Mark III corrector |
| Camera |
Atik 383L+ |
| Filters |
Astrodon L, R, G, B |
| Mount |
NEQ6 with EQASCOM
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Guide
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SW 70/500 with AlCCD5
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Frame center
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RA 22:32:12 DEC 21:30:18 J2000
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Date
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February, March 2023
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Site
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Astrobioparco di Felizzano, AL, Italy
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| Exposures
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L - 40x600s bin 1x1
R - 30x300s bin 2x2
G - 24x300s bin 2x2
B - 30x300s bin 2x2
Integration time - 13h50m
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