Data · dataset · 2025
SMALL SOLAR SYSTEM OBJECTS SPECTROSCOPIC SURVEY V1.0
Listed in NASA Data Portal
This dataset contains the visible spectra of 820 asteroids obtained between November 1996 and May 2001 at the 1.52m telescope at ESO (La Silla).
Description
The useful spectral range is between about 4900 and 9200 Angstroms. The global spatial distribution of the objects covers the region between 2.2 and 3.3 AU.
Some concentrations are apparent, since part of the survey was focused on particuarly interesting groups or families of asteroids. The observed asteroids have been classified according to the Tholen and the Bus taxonomies, with a good agreement between both in most of the cases.
Links
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/small-solar-system-objects-spectroscopic-survey-v1-0 ↗
landing page · from data nasa gov
Catalogue records · 1
- CKAN API data.nasa.gov/api/3/action/package_show?id=557f34e3-f78c-4710-9a93-cc6a2b66a… ↗
metadata API · from data nasa gov
Topics
- Inferred from text
- Stellar astronomy and planetary systems 77%
Related
- Possibly the same asSMALL SOLAR SYSTEM OBJECTS SPECTROSCOPIC SURVEY V1.0
Provenance · 1 source records, 7 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Data Portal | 557f34e3-f78c-4710-9a93-cc6a2b66af29 | 9 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:field:510109 | enrichment · data nasa gov | taxonomy-embedding@1.1.0 | title+keywords+description (77%) |
| created_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| description | source · data nasa gov | connector:data_nasa_gov@1.0.0 | /notes |
| license_text | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| publication_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| title | source · data nasa gov | connector:data_nasa_gov@1.0.0 | /title |
| updated_date | source · data nasa gov | connector:data_nasa_gov@1.0.0 |