Palomar-Green survey objects
GPTKB entity
Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
astronomical object group
|
| gptkbp:cataloguedIn |
gptkb:PG_catalogue
|
| gptkbp:criteria |
ultraviolet-excess
|
| gptkbp:discoveredBy |
gptkb:Palomar-Green_survey
|
| https://www.w3.org/2000/01/rdf-schema#label |
Palomar-Green survey objects
|
| gptkbp:includes |
gptkb:white_dwarfs
quasars cataclysmic variables hot subdwarfs |
| gptkbp:location |
gptkb:Northern_Hemisphere
|
| gptkbp:numberOfRooms |
1874
|
| gptkbp:observedBy |
gptkb:Palomar_Observatory
|
| gptkbp:partOf |
gptkb:Palomar-Green_survey
|
| gptkbp:surveyPeriod |
1976-1986
|
| gptkbp:bfsParent |
gptkb:Palomar_Observatory
|
| gptkbp:bfsLayer |
5
|