Table · dataset · 2026
STEREO-A Ephemeris in the HEE Coordinate System
Listed in NASA Data Portal
STEREO atttitude and orbit data are distributed as SPICE kernels.
Description
Since most SEP investigators would rather not deal with SPICE kernels, Caltech provides text files containing position data for the two STEREO spacecraft, in the following coordinate systems: GEI, GSE, GSM, HCI, HEE, HEEQ.
Links
Get the data
- Resource srl.caltech.edu/STEREO/attorb.html ↗
download · from data nasa gov
- Resource hpde.io/NASA/NumericalData/STEREO-A/Ephemeris/HEE/PT05M ↗
download · from data nasa gov
- PDF mussel.srl.caltech.edu/pub/stereo/Position/SEP_Attitude_Orbit.pdf ↗
download · from data nasa gov
- Resource helio.data.nasa.gov/dataset/STEREO-A_Ephemeris_HEE_PT05M ↗
download · from data nasa gov
Where it is published
- NASA Data Portal dataset page data.nasa.gov/dataset/stereo-a-ephemeris-in-the-hee-coordinate-system-92908 ↗
landing page · from data nasa gov
- DOI doi.org/10.48322/a3w0-2e24 ↗
DOI / persistent id · from data nasa gov
Catalogue records · 1
- CKAN API data.nasa.gov/api/3/action/package_show?id=165b43d4-e3c3-42c8-b81b-282945e26… ↗
metadata API · from data nasa gov
Topics
- From keywords
- Astronomy & Astrophysics · Earth & Environmental Science · Ocean & Atmospheric Science · Physics
- Inferred from text
- Geoinformatics 68% · Text 75%
Provenance · 1 source records, 12 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Data Portal | 165b43d4-e3c3-42c8-b81b-282945e26847 | 8 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| concepts[field].anzsrc:group:3704 | enrichment · data nasa gov | taxonomy-embedding@1.0.0 | title+keywords+description (68%) |
| concepts[field].local:field:astronomy | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:ocean-atmospheric | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[field].local:field:physics | mapping · data nasa gov | connector:data_nasa_gov@1.0.0 | |
| concepts[modality].local:modality:text | enrichment · data nasa gov | keyword-concept-rules@1.0.0 | title+description (75%) |
| 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 |