Barnard 72
DSS image of Barnard 72
Overlaid DSS image of Barnard 72, 30' x 30' with north at top and west to the right

Aladin viewer for the region around Barnard 72
Snake Nebula
B72

Type  Dark Nebula
Magnitude  
Size  6' x 4'
Right Ascension  17h 23'  (2000)
Declination  23° 33' S
Constellation  Ophiuchus
Description  13"-pL, pDark, thin winding Dneb at 100X
Classification  6 S G
Observing Notes

Andrew Cooper
May 27, 2006    Gila, NM (map)
46cm f/4.5 Deep Violet

The darker sections are clearly visible as dark objects against a soft background glow, hints of the remainder with averted vision, large and pretty dark, easily photographed with the Canon 20Da and the TV-76

E.E. Barnard
25cm f/5 Astrograph

S-shaped. This is a striking object. It is a thin, curved black marking, the exact form of the letter S or the figure 5, as the imagination or point of view may dictate. The southeast branch runs east for some distance passing close south of the star CD-23°13375 (9.1 arcmin). Its average thickness is about 2' - 3'. The position in the catalogue is for the southern part of the figure, or the bottom of the S (see Astrophysical Journal, 49, 1919, Plate III)."
― A Photographic Atlas of Selected Regions of the Milky Way, E.E. Barnard, 1927
Other Data Sources for Barnard 72
Nearby objects for Barnard 72
Credits...

Drawings, descriptions, and CCD photos are copyright Andrew Cooper unless otherwise noted, no usage without permission.

A complete list of credits and sources can be found on the about page

Barnard 72