SAGITTARIUS 18-20H  (31 objects)
OPEN CLUSTERS     (9 total)
M23 1757 -1901 MAG 5.5   150 STARS
NGC 6520 1803 -2754 MAG 7.6   (in M20)
NGC 6530 1805 -2420 MAG 4.6   (in M20)
M21 1805 -2230 MAG 5.9   70 STARS
M24 1818 -1825 MAG 4.5   cloud    "remarkable"
M18 1820 -1708 MAG 6.9   20 STARS
M25 1832 -1915 MAG 4.6   30 STARS
NGC 6716 1855 -1953 MAG 6.9   20 STARS
NGC 6469 1753 -2221 MAG 8.2
GLOBULAR CLUSTERS    (8 total)
M28 1825 -2432 MAG 6.9
M69 1831 -3221 MAG 7.7
M22 1836 -2354 MAG 5.1
M54 1855 -3029 MAG 7.7
M70 1843 -3218 MAG 8.1
M55 1940 -3058 MAG 6.9
M75 2006 -2155 MAG 8.6
NGC 6723 1900 -3638 MAG 7.3
NEBULAS
NGC 6514 (M20) "Trifid Nebula"
NGC 6523 (M8)  "Lagoon Nebula"
NGC 6618 (M17)  "Omega Nebula"
PLANETARY NEBULAS
NGC 6439 1748 -1629 MAG 12.6
NGC 6565 1812 -2811 MAG 13.2
NGC 6567 1814 -1905 MAG 11.0 near M23
NGC 6629 1826 -2312 MAG 11.9
NGC 6818 1944 -1409 MAG 9.9
DOUBLE STARS
1818 -3645 3.2,7.8         3.6'' WDS
1825 -2033 5.1,7.6         2.0'' WDS 11325
1903 -2953 2.7,10.0        75'' WDS 11950 Ascella
1930 -2659 5.6,8.6         7.8'' WDS 12506
1939 -1654 7.1,7.6         10'' WDS 12728
2020 -2912 6.3,8.0,8.3    4'',27'' WDS 13702

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