IC 139
IC 139 is a star association located in the constellation of Triangulum. The ICGC is a catalog of 5,386 nebulae, star clusters, and galaxies. Here are the key stats on IC 139:
| IC: | IC 139 |
| Type: | star association |
| Constellation: | Triangulum |
| B-mag (blue): | 13.1 |
| Right Ascension: | 01:33:59.24 |
| Declination: | 30:34:02.80 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS