Lynd 521 nebula
Lynd 521 (LDN 521) is a dark nebula located in the constellation of . Lynd's Catalog of Dark Nebula contains 1,700 dark nebulae. This catalog complements the Barnard Catalogue, with the nearby Barnard nebula listed if applicable. Here are the key stats on LDN 521:
| Lynd #: | LDN 521 |
| Right Ascension: | 18:52.5 |
| Declination: | -05:54:00 |
| Area (square degrees): | 0.014°2 |