Table · dataset · 1997
Eighth Orbital Elements of Spectroscopic Binaries
Listed in IVOA Registry (Virtual Observatory)
The complete description of the catalogue, as well as the notes, is to be found in the Publ.
Description
Dominion Astrophys. Obs. 17 (1989).
The present machine-readable version was transformed from the file provided by A.H. Batten for easier computer readability. Compared to the printed version, please note the following: 1) The four columns No. f(m) m.sin^3(i) a.sin(i) are NOT included in the computer version. No. (running number) is the line number of the main file (from 1 to 1469) f(m) (expressed in Solar Masses) can be computed from the Fortran formula 1.0385E-7
Read the rest (1 more)
- (1-e*e)**1.5
- K(1)**3
- P a(*)sin i (expressed in km) can be computed from the Fortran formula 13751
- sqrt(1-e*e)
- K(*)
- P m(*)sin3i (expressed in Solar Masses) can be computed from the Fortran formula 1.0385E-7
- (1-e*e)**1.5
- K(*)
- (K(1)+K(2))**2
- P The parameters are K(*) = velocity amplitude of the components, expressed in km/s; P = Period, expressed in days, sometimes in years; e = eccentricity 2) The notes, which make the bulk of the printed catalogue (pages 129-304), are NOT included.
Links
Where it is published
- Reference page cdsarc.cds.unistra.fr/viz-bin/cat/V/64 ↗
landing page · from IVOA Registry
Documentation and papers
- ADS 1989PDAO...17....1B ui.adsabs.harvard.edu/abs/1989PDAO...17....1B ↗
publication · 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/cds.vizier/v/64 ↗
catalogue entry · from IVOA Registry
Topics
- From keywords
- Astronomy & Astrophysics
- Inferred from text
- Astronomical sciences 70%
Provenance · 1 source records, 8 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| IVOA Registry (Virtual Observatory) | ivo://cds.vizier/v/64 | 13 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| concepts[field].anzsrc:group:5101 | enrichment · IVOA Registry | taxonomy-embedding@1.1.0 | title+keywords+description (70%) |
| concepts[field].local:field:astronomy | mapping · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| description | source · IVOA Registry | connector:ivoa_registry@1.0.0 | rr.resource.res_description |
| license_text | source · IVOA Registry | connector:ivoa_registry@1.0.0 | |
| 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 |