IC 644
IC 644 is a duplicate located in the constellation of Ursa Major. The ICGC is a catalog of 5,386 nebulae, star clusters, and galaxies. Here are the key stats on IC 644:
| IC: | IC 644 |
| Type: | duplicate |
| Constellation: | Ursa Major |
| Right Ascension: | 10:51:31.43 |
| Declination: | 55:23:27.50 |
Right Ascension units = HH:MM:SS.SS
Declination units = DD:MM:SS.SS