Astronomy and physics · Database
Sloan Digital Sky Survey
Imaging and spectroscopy of stars, galaxies and quasars from the Sloan Digital Sky Survey, queried in SQL through SkyServer.
What Sloan Digital Sky Survey is
Imaging and spectroscopy of stars, galaxies and quasars from the Sloan Digital Sky Survey, queried in SQL through SkyServer.
Query it here
The research agent queries Sloan Digital Sky Survey directly — no account, no API key — and every answer links back to the record it came from. Ask in plain language and it writes the query.
Questions
Can I search Sloan Digital Sky Survey without writing code?
Yes. The research agent queries Sloan Digital Sky Survey directly, with no account or API key, and cites the record behind every answer. Ask in plain language — for a gene, a protein, a compound or a study — and it builds the query for you.
Can I reuse data from Sloan Digital Sky Survey?
Public data releases; no licence stated, acknowledgement requested. Terms: https://www.sdss.org/collaboration/citing-sdss/