Arp 100 galaxy
Arp 100 is a peculiar galaxy located in the constellation of Cetus. The Arp Atlas is a catalog of 338 peculiar galaxies. Here are the key stats on Arp 100:
| Arp #: | Arp 100 |
| Constellation: | Cetus |
| Notable feature: | elliptical companion |
| Designation: | IC 0018 |
| Designation: | IC 0019 |