Sixth Catalog of Orbits of Visual Binary Stars
GPTKB entity
Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
astronomer
|
| gptkbp:abbreviation |
ORB6
|
| https://www.w3.org/2000/01/rdf-schema#label |
Sixth Catalog of Orbits of Visual Binary Stars
|
| gptkbp:language |
English
|
| gptkbp:maintainedBy |
gptkb:United_States_Naval_Observatory
|
| gptkbp:provides |
visual binaries
orbital elements |
| gptkbp:relatedTo |
gptkb:Washington_Double_Star_Catalog
|
| gptkbp:subject |
visual binary stars
|
| gptkbp:updated |
regularly
|
| gptkbp:usedBy |
astronomer
|
| gptkbp:website |
https://www.usno.navy.mil/USNO/astrometry/optical-IR-prod/wds/orb6
|
| gptkbp:bfsParent |
gptkb:Washington_Double_Star_Catalog
|
| gptkbp:bfsLayer |
7
|