Type | Dark Nebula |
---|---|
Magnitude | |
Size | 13' x 13' |
Right Ascension | 17h 22' (2000) |
Declination | 21° 52' S |
Constellation | Ophiuchus |
Classification | 6 Ir G |
E.E. Barnard
25cm f/5 Astrograph
Irregular, definite, diam. 13', BD-21°4591 (9.5 arcmin) in spot, near SE edge."― A Photographic Atlas of Selected Regions of the Milky Way, E.E. Barnard, 1927
Barnard 261 | Barnard 75 | |
Xi Ophiuchi |
Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.
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