DP0.3 Data Products

The SSSC Simulated Data Set

The LSST Solar System Science Collaboration (SSSC) created the simulated data set which is being used for DP0.3.

• The DP0.3 Simulation
  • Real objects from the MPC
  • Fake object populations
  • Combining real and fake moving objects
  • Truth data

DP0.3 Data Products Definition Document (DPDD)

Future data previews and Operations-era LSST data releases will produce images and catalogs that more closely resemble the plan laid out in the Data Products Definitions Document (DPDD). Several of the future data products (e.g., specific table columns) that are listed in the DPDD are not available for DP0.

Mention how these DP0.3 tables would be Prompt (i.e., updated daily) in the future with real data but are otherwise for DP0.3 simulation are “frozen” at 10 years (any maybe we will have a 1 year too).

Mention how this simulation is completely distinct from DP0.2.

Schema browser

Provide a link to schema browser, and mention how the Portal aspect serves as schema browser too.

Catalogs

Explain TAP endpoint.

Catalog data available for DP0.3.

TAP Name	Description
DiaSource	Astrometric and photometric measurements for sources detected above 5-sigma in difference images (X columns).
SSObject	Associations of moving objects detected as DiaSources (X columns).
SSSource	LSST-computed quantities for moving objects at the time of each DiaSource detection (X columns).
MPCORB	Orbit catalog produced by the Minor Planet Center (MPC; X columns).

ADQL Recipes

Provide advice, recommendations, best practices, and recipes.