Statements (17)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:star
eclipsing binary star |
| gptkbp:cataloguedIn |
gptkb:General_Catalogue_of_Variable_Stars
|
| gptkbp:component_stars |
stellar classification
giant or subgiant star |
| gptkbp:discoveredBy |
gptkb:Friedrich_Wilhelm_Argelander
|
| https://www.w3.org/2000/01/rdf-schema#label |
EA (Algol-type)
|
| gptkbp:light_curve_characteristic |
flat between eclipses
sudden drop during eclipse |
| gptkbp:namedAfter |
gptkb:Algol
|
| gptkbp:period |
typically several days
|
| gptkbp:prototype |
gptkb:Algol_(Beta_Persei)
|
| gptkbp:spectralType |
varies (commonly B, A, F, G types)
|
| gptkbp:variability_mechanism |
eclipses in binary system
|
| gptkbp:variable_star_type |
gptkb:Algol_variable
|
| gptkbp:bfsParent |
gptkb:HD_19356
|
| gptkbp:bfsLayer |
7
|