---
name: ι Cas
constellation: Cas
created_by: editor.cs
created_date: 2022-01-21 17:00:00
updated_by: skybber
updated_date: 2022-01-23 10:12:46.778944
---
 one of the most beautiful triple stars in the sky. The main, white star of 4.7mag is accompanied by a yellow and blue component. At a distance of 2.3" is the first 7mag guide. At a distance of 7.2" is the second component associated with this system, with a brightness of 8.4mag. The components of the main AB pair orbit each other in 840 years.