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Start Over Subject astronomical-coordinate-systems Validation Level 2
1. APFS Gaia DR3 Simple Query
ID:
ivo://org.gavo.dc/apfs/res/apfs_new/gdr3query
Title:
APFS Gaia DR3 Simple Query
Short Name:
apfs_gaiaquery
Date:
27 Dec 2024 08:31:02
Publisher:
The GAVO DC team
Description:
This service is an extension of the Apparent Places of Fundamental Stars (APFS) computing exact geocentric positions in both the CIO and equinox systems to stars from the Gaia DR3 result catalogue.
2. APFS Gaia DR2 Simple Query
ID:
ivo://org.gavo.dc/apfs/res/apfs_new/gdr2query
Title:
APFS Gaia DR2 Simple Query
Short Name:
apfs_gaiaquery
Date:
27 Dec 2024 08:31:02
Publisher:
The GAVO DC team
Description:
This service is an extension of the Apparent Places of Fundamental Stars (APFS) computing exact geocentric positions in both the CIO and equinox systems to stars from the Gaia DR2 result catalogue.
3. APFS HIP Simple Query
ID:
ivo://org.gavo.dc/apfs/res/apfs_new/hipquery
Title:
APFS HIP Simple Query
Short Name:
apfs_hipquery
Date:
27 Dec 2024 08:31:02
Publisher:
The GAVO DC team
Description:
This service is an extension of the Apparent Places of Fundamental Stars (APFS) computing exact geocentric positions in both the CIO and equinox systems to stars from the Hipparcos catalogue.
4. APFS Simple Query Form
ID:
ivo://org.gavo.dc/apfs/res/apfs_new/catquery
Title:
APFS Simple Query Form
Short Name:
apfs_catquery
Date:
27 Dec 2024 08:31:02
Publisher:
The GAVO DC team
Description:
The Apparent Places of Fundamental Stars (APFS) give exact geocentric positions for a selected set of FK6 stars.