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M57 (NGC6720)
Date:
Location:
Telescope:
Mount:
Camera:
Filter:
Exposures:
Capture software:
Processing software:
Guide telescope:
Guide camera:
Guide software:
Center (RA, Dec):
Center (RA, hms):
Center (DEC, dms):
Size:
Radius:
Pixel scale:
Orientation:
2002-08-08.
Àger.
200 mm f5 Sky-Watcher Newtonian.
Super Polaris + Skysensor 2000PC.
Rius.
None.
1 of 81.92s (1m 21.92s).
XPColor.
AIP32.
None.
None.
None.
(283.435, 33.023).
18h 53m 44.438s.
+33º 01' 21.899".
21.2 x 13.9 arcmin.
0.211 deg.
2.6 arcsec/pixel.
Up is 296 degrees E of N.


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