Arp 99 galaxy
Arp 99 is a peculiar galaxy located in the constellation of Pegasus. The Arp Atlas is a catalog of 338 peculiar galaxies. Here are the key stats on Arp 99:
| Arp #: | Arp 99 |
| Alt name: | Hickson 93 |
| Constellation: | Pegasus |
| Notable feature: | elliptical companion |
| Designation: | NGC 7547 |
| Designation: | NGC 7549 |
| Designation: | NGC 7550 |