571 B
571 B
| name | constellation | created_by | created_date | updated_by | updated_date |
|---|---|---|---|---|---|
| ι Cas | Cas | editor.cs | 2023-11-05 18:11:59.090121 | editor.cs | 2023-11-05 18:11:59.090125 |
one of the most beautiful triple stars in the sky. The main, white star with a brightness of 4.7mag is accompanied by a yellow and blue component. At a distance of 2.3", there is the first companion with a brightness of 7mag. At a separation of 7.2", there is a second component associated with this system, with a brightness of 8.4mag. The components of the main AB pair orbit each other every 840 years.