Subject: proper-motions / Publisher: The GAVO DC team - STScI NAVO Directory Search Results

ID:: ivo://org.gavo.dc/gaia/q3/dr3lite
Title:: Gaia DR3 source catalogue "light"
Short Name:: gaia.dr3lite
Date:: 27 Dec 2024 08:31:03
Publisher:: The GAVO DC team
Description:: This is gaia_source from the Gaia Data Release 3, stripped to just enough columns to enable basic science (but therefore a bit faster and simpler to deal with than the full gaia_source table). Note that on this server, there is also The gedr3dist.main, which gives distances computed by Bailer-Jones et al. Use these in preference to working with the raw parallaxes. This server also carries the gedr3mock schema containing a simulation of gaia_source based on a state-of-the-art galaxy model, computed by Rybizki et al. The full DR3 is available from numerous places in the VO (in particular from the TAP services ivo://uni-heidelberg.de/gaia/tap and ivo://esavo/gaia/tap).

ID:: ivo://org.gavo.dc/gaia/q2/dr2light
Title:: Gaia DR2 source catalogue "light"
Short Name:: gaia.dr2light
Date:: 27 Dec 2024 08:31:02
Publisher:: The GAVO DC team
Description:: This is a “light” version of the full Gaia DR2 gaia_source table, containing the original astrometric and photmetric columns with just enough additional information to let careful researchers notice when data is becomes uncertain and the full error model should be consulted. The full DR2 is available from numerous places in the VO (in particular from the TAP services ivo://uni-heidelberg.de/gaia/tap and ivo://esavo/gaia/tap). This table also includes a column containing the Renormalized Unit Weight Error RUWE (GAIA-C3-TN-LU-LL-124-01), a robust measure for the consistency of the solution. On this TAP service, there is the table gdr2dist.main containing distances computed by Bailer-Jones et al (:bibcode:`2018AJ....156...58B`). If in doubt, use these instead of the parallaxes provided here.

ID:: ivo://org.gavo.dc/hipparcos/q/main
Title:: Hipparcos Catalogue
Short Name:: hipparcos.main
Date:: 27 Dec 2024 08:31:02
Publisher:: The GAVO DC team
Description:: The main result catalog from the ESA Hipparcos satellite, obtained November 1989 through March 1993. In the GAVO DC, several columns were left out and all angles are given in degrees.

ID:: ivo://org.gavo.dc/usnob/res/usnob/platecorrs
Title:: ICRS Corrections by USNO-B1 Plate
Short Name:: usnob.platecorrs
Date:: 27 Dec 2024 08:31:06
Publisher:: The GAVO DC team
Description:: Plate corrections to USNO-B 1.0 based on a crossmatch with PPMX

ID:: ivo://org.gavo.dc/mwsc/q/mem
Title:: MWSC Member Search
Short Name:: MWSC stars
Date:: 27 Dec 2024 08:31:04
Publisher:: The GAVO DC team
Description:: MWSC presents a list of 3006 Milky Way Stellar Clusters (MWSC), found in the 2MAst (2MASS with Astrometry) catalogue. The target list was compiled on the basis of present-day lists of open, globular and candidate clusters. For confirmed clusters we determined a homogeneous set of astrophysical parameters such as membership, angular radii of the main morphological parts, mean cluster proper motions, distances, reddenings, ages, tidal parameters, and sometimes radial velocities.

ID:: ivo://org.gavo.dc/mwsc-e14a/q/clu
Title:: MWSC Star Cluster Extension 2014a
Short Name:: MWSC-e14a clu
Date:: 27 Dec 2024 08:31:12
Publisher:: The GAVO DC team
Description:: MWSC-e14a ("MWSC extension 2014a") is a catalogue of 139 new open clusters at high Galactic latitudes (\|b\|>20 deg) including lists of candidate members. It extends the Kharchenko et al. 'Catalog of Milky Way Star Clusters'. The target list was compiled as density enhancements found in the 2MASS point source catalogue. For confirmed clusters we determined a homogeneous set of astrophysical parameters such as membership, angular radii of the main morphological parts, proper motion, distance, reddening, age, and tidal parameters. .. _Catalog of Milky Way Star Clusters: http://dc.g-vo.org/mwsc/q/clu/form

ID:: ivo://org.gavo.dc/mwsc/q/clu
Title:: MWSC Star Cluster Search
Short Name:: MWSC clusters
Date:: 27 Dec 2024 08:31:04
Publisher:: The GAVO DC team
Description:: MWSC presents a list of 3006 Milky Way Stellar Clusters (MWSC), found in the 2MAst (2MASS with Astrometry) catalogue. The target list was compiled on the basis of present-day lists of open, globular and candidate clusters. For confirmed clusters we determined a homogeneous set of astrophysical parameters such as membership, angular radii of the main morphological parts, mean cluster proper motions, distances, reddenings, ages, tidal parameters, and sometimes radial velocities.

ID:: ivo://org.gavo.dc/ppmx/res/ppmx/scs
Title:: PPMX query
Short Name:: ppmx_scs
Date:: 27 Dec 2024 08:31:00
Publisher:: The GAVO DC team
Description:: PPM-Extended (PPMX) is a catalogue of 18 088 919 stars on the ICRS system containing astrometric and photometric information. Its limiting magnitude is about 15.2 in the GSC photometric system.

ID:: ivo://edu.gavo.org/eurovo/aida_barnard
Title:: Proper motion of the Barnard's star
Date:: 27 Dec 2024 08:31:13
Publisher:: The GAVO DC team
Description:: Within this case you learn that stars that seem "fixed" on the sky may actually move, even if their motion is so slow for the naked eye to be undetectable. You compare two photographs of the Barnard's Star taken several years apart and will be able to estimate its displacement on the sky. Your estimate will be very close to actual measurements.

ID:: ivo://org.gavo.dc/gcpms/q/data
Title:: Stellar Proper Motions in the Ogle II Galactic Bulge Fields
Short Name:: gcpms.data
Date:: 27 Dec 2024 08:31:03
Publisher:: The GAVO DC team
Description:: A proper-motion catalogue of 5080236 stars in 49 OGLE-II Galactic bulge (GB) fields, covering a range of -11°<l<11° and -6°<b<3°. Some columns have been left out from the original source.

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