Statements (47)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
astronomer
|
| gptkbp:conductedBy |
Sloan Digital Sky Survey Collaboration
|
| gptkbp:enables |
galaxy evolution studies
cosmological studies Milky Way structure studies large-scale structure mapping quasar population studies |
| https://www.w3.org/2000/01/rdf-schema#label |
SDSS spectroscopic surveys
|
| gptkbp:instrument |
SDSS spectrograph
|
| gptkbp:location |
gptkb:Apache_Point_Observatory
|
| gptkbp:notableSubSurvey |
gptkb:BOSS
gptkb:APOGEE gptkb:MaNGA gptkb:eBOSS SEGUE |
| gptkbp:observedBy |
asteroids
stars quasars galaxies brown dwarfs |
| gptkbp:partOf |
gptkb:Sloan_Digital_Sky_Survey
|
| gptkbp:provides |
redshift measurements
spectral classification radial velocities stellar parameters velocity dispersion elemental abundances |
| gptkbp:releaseDate |
gptkb:SDSS_Data_Release_1
gptkb:SDSS_Data_Release_15 gptkb:SDSS_Data_Release_16 gptkb:SDSS_Data_Release_2 gptkb:SDSS_Data_Release_3 gptkb:SDSS_Data_Release_4 gptkb:SDSS_Data_Release_5 SDSS Data Release 10 SDSS Data Release 11 SDSS Data Release 12 SDSS Data Release 13 SDSS Data Release 14 SDSS Data Release 6 SDSS Data Release 7 SDSS Data Release 8 SDSS Data Release 9 |
| gptkbp:startYear |
2000
|
| gptkbp:website |
https://www.sdss.org
|
| gptkbp:bfsParent |
gptkb:SkyServer
|
| gptkbp:bfsLayer |
7
|