Statements (18)
Predicate | Object |
---|---|
gptkbp:instanceOf |
gptkb:star
|
gptkbp:alternativeName |
gptkb:Beta_Persei_B
β Persei B |
gptkbp:component |
Algol triple star system
|
gptkbp:diameter |
about 3.5 solar radii
|
gptkbp:discoveredBy |
gptkb:John_Goodricke
|
gptkbp:discoveredIn |
1783
|
gptkbp:distanceFromEarth |
about 93 light-years
|
https://www.w3.org/2000/01/rdf-schema#label |
Algol 1B
|
gptkbp:locatedIn |
gptkb:Perseus
|
gptkbp:luminosity |
about 4.5 times solar luminosity
|
gptkbp:mass |
about 0.8 solar masses
|
gptkbp:orbitType |
2.867 days
|
gptkbp:partOf |
gptkb:Algol_system
|
gptkbp:spectralType |
A5V
|
gptkbp:bfsParent |
gptkb:Scout_B-1
gptkb:Scout_D-1 |
gptkbp:bfsLayer |
7
|