czsky/en/star/hr650.md

408 B

name constellation created_by created_date updated_by updated_date
66 Cet Cet 8mag 2022-01-21 17:00:00 skybber 2022-01-23 18:19:37.211853

the star is made up of two companions with a brightness of 5.7mag and 7.5mag. Their separation is 16.5 arc seconds. While in small telescopes it is a pair of yellow and blue components, in a 200 mm telescope the colour of the second component turns purple.