Table · dataset · 2024
Spectra of IRS Standard Stars
Listed in IVOA Registry (Virtual Observatory)
The Spectra of IRS Standard Stars (IRS_Std) data set consists of the candidate spectrophotometric standard stars for the Infrared Spectrograph (IRS) on Spitzer: 33 K giants, 20 A dwarfs, and 20 M giants.
Description
A subset of these stars were selected during the mission to be the primary calibration standard stars for the IRS. The IRS covered a wavelength range of 5.1 to 37.0 microns.
Unless noted otherwise, the A dwarf and K giant spectra, along with the M giant spectra, are coadded from the available data. The two exceptions are HR 6348 and HD 173511, which served as primary standards for the IRS and for which template spectra are provided.
Links
Where it is published
- Reference page irsa.ipac.caltech.edu/data/SPITZER/IRS_Std/overview.html ↗
landing page · from IVOA Registry
Catalogue records · 2
- VOResource record dc.g-vo.org/oai.xml?verb=GetRecord&metadataPrefix=ivo_vor&identifier=ivo%3… ↗
metadata API · from IVOA Registry
- Registry record (GAVO) dc.g-vo.org/I/irsa.ipac/spitzer/spectra/irs_std ↗
catalogue entry · from IVOA Registry
Topics
- Stated by source
- Infrared
- From keywords
- Astronomy & Astrophysics
Provenance · 1 source records, 7 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| IVOA Registry (Virtual Observatory) | ivo://irsa.ipac/spitzer/spectra/irs_std | 15 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| concepts[field].local:field:astronomy | mapping · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| concepts[modality].ivoa_waveband:infrared | source · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| description | source · IVOA Registry | connector:ivoa_registry@1.0.0 | rr.resource.res_description |
| publication_date | source · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| title | source · IVOA Registry | connector:ivoa_registry@1.0.0 | rr.resource.res_title |
| updated_date | source · IVOA Registry | connector:ivoa_registry@1.0.0 |