J/A+A/546/A72ivo://CDS.VizieR/J/A+A/546/A72doi:10.26093/cds/vizier.35460072CDSKryszczynska A.Colas F.Polinska M.Hirsch R.Ivanova V.,Apostolovska G.Bilkina B.Velichko F.P.Kwiatkowski T.Kankiewicz P.,Vachier F.Umlenski V.Michalowski T.Marciniak A.Maury A.,Kaminski K.Fagas M.Dimitrov W.Borczyk W.Sobkowiak K.Lecacheux J.,Behrend R.Klotz A.Bernasconi L.Crippa R.Manzini F.Poncy R.,Antonini P.Oszkiewicz D.Santana-Ros T.2013-01-16T21:34:12Z2012-10-08T11:51:10ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frsolar-systemasteroidsccd-photometryRecent studies have uncovered evidence that the statistical properties of asteroids' physical parameters are a fundamental source of information on the physics of their collisions and evolution. The analysis of the spin rates and spin vector distributions helps us to understand the role of various known and new effects. The alignment of spin vectors and the correlation of spin rates are for the first time observed for ten members of the Koronis family. These unexpected non-random orientations of the spin axes and correlations of the spin rates, now known as Slivan states are interpreted in terms of a YORP effect and spin-orbit resonances. To study non-gravitational-effects, there appears to be a need for new observational campaigns devoted to determining the physical parameters of the asteroid families. We analysed the photometric observations of the asteroids, which are the most efficient method of studying asteroid physical parameters.2012A&A...546A..72Khttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/546/A72CatalogResearchIsServedByTAP VizieR generic servicerelated-toB/astorb : Orbits of Minor Planets (Bowell+ 2012)J/A+A/465/331 : Asteroid brightness and geometry (Durech+, 2007)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/546/A72https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/546/A72http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/546/A72https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/546/A72https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/546/A72http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/546/A72GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapdefaultJ/A+A/546/A72/tableAspect data and observing informationLCNLight curve numbermeta.numberintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintAstDesignation of the asteroidmeta.id;meta.mainintObs.dateDate of observationtime.epochnullableJDJulian date of observation(1)dtime.epochdoublerAsteroid-Sun distance (1)AUpos.distance;pos.heliocentricfloatDeltaAsteroid-Earth distance {Delta} (1)AUpos.distancefloatalphaSolar phase angle {alpha} (1)degpos.phaseAngfloatELonEcliptic longitude (1)degpos.ecliptic.lonELatEcliptic latitude (1)degpos.ecliptic.latfloatF[CBVRIL] Filter: clear (C), Bessel BVRI or L (at Pic du Midi)instr.bandpasscharObsObservatory (2)meta.id;instr.obstycharLCPlot of the light curvesmeta.ref.urlchar