635 B
635 B
name | constellation | created_by | created_date | updated_by | updated_date |
---|---|---|---|---|---|
U Sge | Sge | 8mag | 2022-01-21 17:00:00 | skybber | 2022-02-11 15:31:33.817351 |
over a period of 3.38 days, the brightness of this occultation variable star of the Algol type varies from 6.6mag to 9.2mag. It is a suitable object for small telescopes because the changes near the beginning and end of the minimum can be seen within a few minutes. The eclipse, which occurs once every three and a half days or so, lasts about an hour and forty minutes. The main component is the blue star of the main sequence, while the larger but fainter guide is the yellow giant.