Object Descriptions
Barnard Dark Nebulae Catalogue (57)
Barnard 33
Barnard 72
Barnard 86
Barnard 150
Barnard 207
References
- [239] On the dark markings of the sky, with a catalogue of 182 such objects; Barnard, E. E.; Astrophysical Journal, 49, 1-24 (1919); DOI:10.1086/142439; Bibcode:1919ApJ....49....1B
- [609] A Photographic Atlas of Selected Regions of the Milky Way; Edward Emerson Barnard; 1927; exhibit-archive.library.gatech.edu/barnard/index.html; 2023-05-05