Statements (17)
Predicate | Object |
---|---|
gptkbp:instanceOf |
astronomical cycle
|
gptkbp:composedOf |
4 Metonic cycles
|
gptkbp:duration |
76 years
|
https://www.w3.org/2000/01/rdf-schema#label |
Callippic cycle
|
gptkbp:improves |
gptkb:Metonic_cycle
|
gptkbp:introducedIn |
330 BCE
|
gptkbp:namedAfter |
gptkb:Callippus
|
gptkbp:numberOfDays |
27,759
|
gptkbp:numberOfLunarMonths |
940
|
gptkbp:purpose |
to synchronize solar and lunar years
|
gptkbp:usedBy |
gptkb:ancient_Greek_astronomers
|
gptkbp:usedFor |
gptkb:event
|
gptkbp:bfsParent |
gptkb:Callippus
gptkb:19-year_Metonic_cycle gptkb:ancient_Greek_astronomy gptkb:Callippic_dial |
gptkbp:bfsLayer |
7
|