KazVO Variable Stars: Resource Record Summary

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Resource Record Summary

Catalog Service:
ML-Enhanced GCVS: Variable Stars with Gaia DR3 and TESS

https://dachs.fai.kz/favicon.png

Short name: KazVO Variable Stars IVOA Identifier: ivo://fai.kz/var_star_cat/q/scsPublisher: Fesenkov Astrophysical Institute More Info: https://dachs.fai.kz/var_star_cat/q/scs/info VO Compliance: Level 2: This is a VO-compliant resource.	Status: active Registered: 2025 Mar 13 12:00:00Z
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Description

This catalog combines photometric and astrometric data from three major sources: the General Catalogue of Variable Stars (GCVS, 2017ARep...61...80S), Gaia DR3, and TESS. It provides detailed information on variable stars, including their coordinates, magnitudes, variability periods, parallaxes, proper motions, spectral classifications, and other physical characteristics. Additionally, the catalog includes computed parameters such as galactocentric distances and model-predicted values for spectral types and variability types for stars with incomplete observational data. The catalog aims to facilitate studies of stellar variability, galactic structure, and stellar evolution.

More About this Resource

About the Resource Providers

This section describes who is responsible for this resource

Publisher: Fesenkov Astrophysical Institute

Creator: FAI NVO Team

Contact Information:

X FAI NVO Team
Email: izmailova at fai.kz
Address: Observatory 23
050020 Almaty
Kazakhstan

Status of This Resource

This section provides some status information: the resource version, availability, and relevant dates.

Version: n/a
Availability: This is an active resource.

This service apparently provides only public data

Relevant dates for this Resource:

Updated: 2025 Mar 13 08:45:44Z

This resource was registered on: 2025 Mar 13 12:00:00Z
This resource description was last updated on: 2025 Mar 13 08:45:50Z

What This Resource is About

This section describes what the resource is, what it contains, and how it might be relevant.

Resource Class: CatalogService: This resource is a service that provides access to catalog data. You can extract data from the catalog by issuing a query, and the matching data is returned as a table.

Resource type keywords: service	Subject keywords: variable stars
Intended audience or use: none specified
More Info: https://dachs.fai.kz/var_star_cat/q/scs/info	Literature Reference: Kazakhstan Virtual Observatory (KazVO)
Related Resources: Other Related Resources FAI archives TAP service(IsServedBy) ivo://fai.kz/tap [Res. ID]

Available Service Interfaces

	Custom Service
	This is service that does not comply with any IVOA standard but instead provides access to special capabilities specific to this resource. VO Compliance: Level 2: This is a VO-compliant resource. Available endpoints for this service interface: Interactive web page: https://dachs.fai.kz/var_star_cat/q/scs/form

Simple Cone SearchXXSearch Me

This is a standard IVOA service that takes as input a position in the sky and a radius and returns catalog records with positions within that radius.

VO Compliance: Level 2: This is a VO-compliant resource.
Available endpoints for the standard interface:

https://dachs.fai.kz/var_star_cat/q/scs/scs.xml?

Maximum search radius accepted: 180 degrees
Maximum number of matching records returned: 100000

This service supports the VERB input parameter:: Use VERB=1 to minimize the returned columns or VERB=3 to maximize.

	VOSI AvailabilityXX
	This is a standard IVOA service endpoint that returns information about the availability and uptime of the main IVOA standard service. VO Compliance: Level 2: This is a VO-compliant resource. Available endpoints for the standard interface: https://dachs.fai.kz/var_star_cat/q/scs/availability

	VOSI CapabilitiesXX
	This is a standard IVOA service endpoint that returns the detailed capabilities of the main IVOA standard service. VO Compliance: Level 2: This is a VO-compliant resource. Available endpoints for the standard interface: https://dachs.fai.kz/var_star_cat/q/scs/capabilities

	VOSI TablesXX
	This is a standard IVOA service endpoint that returns information about the table schema managed by the main IVOA standard service. VO Compliance: Level 2: This is a VO-compliant resource. Available endpoints for the standard interface: https://dachs.fai.kz/var_star_cat/q/scs/tableMetadataX(version 1.1 compatible)

	Table Access Protocol - Auxiliary ServiceXX
	This is a standard IVOA service that takes as input an ADQL or PQL query and returns tabular data. VO Compliance: Level 2: This is a VO-compliant resource. Available endpoints for the standard interface: https://dachs.fai.kz/tapX(version 1.1 compatible)

Developed with the support of the National Science Foundation
under Cooperative Agreement AST0122449 with the Johns Hopkins University
The NAVO project is a member of the International Virtual Observatory Alliance

This NAVO Application is hosted by the Space Telescope Science Institute

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