499 B
499 B
| name | constellation | created_by | created_date | updated_by | updated_date |
|---|---|---|---|---|---|
| ζ Sge | Sge | 8mag | 2022-01-21 17:00:00 | skybber | 2022-02-11 15:30:26.859369 |
the 5.5mag main star has a guide star of 8.7mag at 8.6". In smaller telescopes this unequally bright pair is closely separated. The main star is a physical binary, indistinguishable by amateur telescopes - it appears as a bright yellow, the guide is blue. The system is 260ly distant. At a distance of 76" there is a fourth star in the sky, 11mag.