J/A+A/426/695: Resource Record Summary

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Resource Record Summary

Catalog Service:
Radial velocities of HD 41004A/B

Short name: J/A+A/426/695 IVOA Identifier: ivo://CDS.VizieR/J/A+A/426/695 DOI (Digital Object Identifier): 10.26093/cds/vizier.34260695 Publisher: CDSivo://CDS[Pub. ID] More Info: https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/426/695 VO Compliance: Level 2: This is a VO-compliant resource.	Status: active Registered: 2004 Dec 26 22:05:43Z
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Description

In previous works we reported the detection of a brown-dwarf companion orbiting the faint stellar component of the visual binary HD41004. This had been achieved by applying the multi-order TwO-Dimensional CORrelation (TODCOR) algorithm to CORALIE spectra. A long-term trend of the primary component had also been detected. In this paper we report on follow-up observations that seem to unravel the nature of this long-term trend. The new measurements are consistent with the presence of a 2.5M_J_ planet in an eccentric orbit around HD41004A. Thus, HD41004 is a unique hierarchical system where we have a brown-dwarf that accompanies the faint M-component, and a planet that orbits the brighter K-component.

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About the Resource Providers

This section describes who is responsible for this resource

Publisher: CDSivo://CDS[Pub. ID]

Creators:

Zucker S.Mazeh T.Santos N.C.Udry S.Mayor M.

Contact Information:

X CDS support team
Email: cds-question at unistra.fr
Address: CDS
Observatoire de Strasbourg
11 rue de l'Universite
F-67000 Strasbourg
France

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 provides only public data.

Relevant dates for this Resource:

Updated: 2017 Jun 27 06:38:47Z
Created: 2004 Dec 26 22:05:43Z

This resource was registered on: 2004 Dec 26 22:05:43Z
This resource description was last updated on: 2021 Oct 21 00:00:00Z

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: Catalog	Subject keywords: Spectroscopic binary stars Radial velocity
Intended audience or use: Research: This resource provides information appropriate for supporting scientific research.
More Info: https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/426/695	Literature Reference: 2004A&A...426..695Z
Related Resources: Other Related Resources TAP VizieR generic service(IsServedBy) ivo://CDS.VizieR/TAP [Res. ID] J/A+A/404/775 : Radial velocities of HD 41004A/B (Zucker+, 2003) ivo://CDS.VizieR/J/A+A/404/775 [Res. ID]

	Data Coverage Information
	This section describes the data's coverage over the sky, frequency, and time. Wavebands covered: Optical

	Rights and Usage Information
	This section describes the rights and usage information for this data. Rights:

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: http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/426/695

	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: URL-based interface: http://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/426/695

	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: http://tapvizier.cds.unistra.fr/TAPVizieR/tap

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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