406 B
406 B
| name | constellation | created_by | created_date | updated_by | updated_date |
|---|---|---|---|---|---|
| η UMi | UMi | editor.cs | 2022-01-21 17:00:00 | skybber | 2022-02-08 15:22:58.202763 |
an optical binary whose main white component is 97 light-years away. When observed with the naked eye and a binocular, we can also see the other component, 19 Ursa minor, and its distant companion (5.5 mag), which is almost seven times farther away.