---
name: β Ser
constellation: Ser
created_by: 8mag
created_date: 2022-01-21 17:00:00
updated_by: skybber
updated_date: 2022-02-08 15:25:40.898336
---
a double star whose bright yellow and bluish yellow components have brightnesses of 3.7mag and 9.9mag, respectively, and lie 31" apart. We can therefore distinguish them with a small telescope. The system is 155ly from Earth. At a distance of 201" we can observe a component of 10.7mag.