Lynd 663 nebula
Lynd 663 (LDN 663) 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 663:
| Lynd #: | LDN 663 |
| Barnard: | B335 |
| Right Ascension: | 19:36.9 |
| Declination: | 7:34:00 AM |
| Area (square degrees): | 0.005°2 |