427 B
427 B
| name | constellation | created_by | created_date | updated_by | updated_date |
|---|---|---|---|---|---|
| ζ CrB | CrB | 8mag | 2022-01-21 17:00:00 | skybber | 2022-01-25 15:50:03.974676 |
nice double star even for a small telescope with a lens diameter of at least 6 cm. It consists of brightness components of 5.1mag and 6mag at a separation of 6.3 arcseconds. One component has a bluish tint, the other a greenish tint. It lies at a distance of 470 light years.