This formation is part of the North America nebula aka NGC7000 or Caldwell 20.
The portion of this nebula that reminds Mexico gulf and Central America is known as the Cygnus Wall, and includes many star formation areas.
The dark dusts that apparently separate NGC7000 and the near IC5070 is listed as interstellar dust L935. [Wiki] |
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| Optic |
SW Quattro 8S 200mm f/4 with Baader MPCC Mark III corrector |
| Camera |
Atik 383L+ |
| Filters |
Baader Ha, SII, OIII 36mm |
| 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 20:59:38 DEC 43:37:25 J2000
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Date
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August 2022
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Site
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Astrobioparco di Felizzano, AL, Italy
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| Exposures
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Ha - 16x900 bin 1x1 @-10C
OIII - 16x900s bin 2x2
SII - 16x900s bin 2x2
Integration time - 12h
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