This service exposes about 0.5 million light curves of stars
classified as variable by the Gaia analysis system through the VO SSAP
protocol. The lightcurves are published per-band and are also
available through obscore.
This schema contains data re-published from the official
Gaia mirrors (such as ivo://uni-heidelberg.de/gaia/tap) either to
support combining its data with local tables (the various Xlite tables)
or to make the data more accessible to VO clients (e.g., epoch fluxes).
This schema contains data re-published from the official
Gaia mirrors (such as ivo://uni-heidelberg.de/gaia/tap) either to
support combining its data with local tables (the various Xlite tables)
or to make the data more accessible to VO clients (e.g., epoch fluxes).
Other Gaia-related data is found in, among others, the gdr3mock,
gdr3spec, gedr3auto, gedr3dist, gedr3mock, and gedr3spur schemas.
This service returns the most important Gaia DR3 gaia_source columns
together with robust geometric and photogeometric distances for the
~1.47 billion objects in Bailer-Jones et al's distance catalogue.
This is a re-publication the Gaia DR3 RP/BP spectra in the IVOA Spectral
Data Model. It presents the continous spectra in sampled form, using a
Monte Carlo scheme to decorrelate errors, elaborated in this resource's
reference URL. The underlying tables are also available for querying
through TAP, which opens some powerful methods for mass-analysing the data.
This catalog contains data on the Galactic population of 82 confirmed
X-ray pulsars in high-mass X-ray binary (HMXB) systems, classified
into 18 persistent and 64 transient sources. Key parameters include
spin periods, spin evolution (local and global trends), orbital
periods, X-ray luminosities, magnetic fields, distances, and detailed
companion star characteristics. The data have been compiled through
cross-matching with recent HMXB catalogs and databases such as Fortin
et al. (2023), Neumann et al. (2023), and Krivonos et al. (2022),
supplemented with literature and SIMBAD database analysis. The catalog
aims to support studies on stellar evolution, accretion processes, and
binary dynamics.
The GAVO Data Center's sitewide SIAP version 2 service
publishes all the images published through the site. For more advanced
queries including uploads, all this data is also available through
ObsTAP.
This service implements the Identifiers 2.0
suggestion for how to resolve an IVOA publisher dataset identifier;
that is, it tries to resolve the registry part to Datalink,
SSAP, or Obscore capabilities and tries those to find access URLs.
If that fails, it repeats this procedure for services that the
base resource declares as served-by.
The code used here is available at
http://svn.ari.uni-heidelberg.de/svn/gavo/hdinputs/ivoidval.
See also Examples_
.. _Examples: http://dc.g-vo.org/ivoidval/q/didresolve/examples
Gravitational arc candidates in the CFHTLS-Archive-Research Survey
CARS
Short Name:
carsarcs scs
Date:
27 Dec 2024 08:31:02
Publisher:
The GAVO DC team
Description:
Candidate gravitational arcs in the 37 deg^2 of
CFHTLS-Archive-Research Survey (CARS). The data include their
post-stamp images, astrometry, photometry (u*,g',r',i'), geometric
properties (length, length-to-width ratio, profile curvature, area),
and photometric redshifts. The arc candidates were selected booth with
an automatic arcfinder, based on a tailored image segmentation and a
color selection, and by visually inspecting the survey.
