---
name: γ1,2 Del
constellation: Del
created_by: editor.cs
created_date: 2022-01-21 17:00:00
updated_by: skybber
updated_date: 2022-01-27 17:56:20.149146
---
a physical binary star whose apparent brightness components of 4.3mag (yellow) and 5.1mag (greenish) are 10" apart in the sky, so we can distinguish them in a 5 cm telescope. The guide might also appear bluish in some eyepieces, due to the contrast with the yellow main component.