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
|