Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
astronomer
|
| gptkbp:category |
gptkb:astronomy
|
| gptkbp:characterizedBy |
highly eccentric orbits
|
| gptkbp:describes |
distribution of long-period comet orbits
|
| https://www.w3.org/2000/01/rdf-schema#label |
Oort spike
|
| gptkbp:indication |
source of comets in Oort cloud
|
| gptkbp:namedAfter |
gptkb:Jan_Oort
|
| gptkbp:observedBy |
long-period comets
|
| gptkbp:proposedBy |
1950
|
| gptkbp:relatedTo |
gptkb:Titan
gptkb:Oort_cloud |
| gptkbp:bfsParent |
gptkb:Jan_Hendrik_Oort
|
| gptkbp:bfsLayer |
5
|