Table · dataset · 2003
Proper motions of open clusters
Listed in IVOA Registry (Virtual Observatory)
The wide neighborhoods of 401 open clusters are analysed using the the modern, high precision, homogeneous all sky ASCC-2.5 all-sky catalogue (Kharchenko, 2001, Cat. <I/280>).
Description
More than 28000 possible members (including about 12500 most probable ones) are identified using kinematic and photometric criteria. Star counts with the ASCC-2.5 and USNO-A2.0 (Cat. <I/252>) catalogs are used to determine the angular and linear radii of cluster cores and coronae, which exceed the previous published values by factors of two or three.
The mean proper motions are determined directly in the Hipparcos system for 401 open clusters, for 183 of them for the first time. The heliocentric distances of 118 clusters are determined for the first time based on color-magnitude diagrams for the identified members.
Links
Where it is published
- Reference page cdsarc.cds.unistra.fr/viz-bin/cat/J/AZh/80/291 ↗
landing page · from IVOA Registry
Documentation and papers
- ADS 2003AZh....80..291K ui.adsabs.harvard.edu/abs/2003AZh....80..291K ↗
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/j/azh/80/291 ↗
catalogue entry · from IVOA Registry
Topics
- Stated by source
- Optical
- From keywords
- Astronomy & Astrophysics
Provenance · 1 source records, 8 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| IVOA Registry (Virtual Observatory) | ivo://cds.vizier/j/azh/80/291 | 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:optical | source · 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 |