J/A+AS/139/305ivo://CDS.VizieR/J/A+AS/139/305CDSVeiga C.H.Vieira Martins R.1999-10-24T21:41:52Z1999-10-24T21:41:43ZCDS support team

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

cds-question@unistra.frsolar-system-planetsastrometryAstrometric positions of the first eight Saturnian satellites obtained from 138 photographic plates taken in 30 nights in the years 1982 to 1988 are presented. All positions are compared with those calculated by the theory TASS1.7 (Vienne & Duriez, 1998). The observed minus calculated residuals give rise to standard deviations smaller than 0.3".1999A&AS..139..305Vhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+AS/139/305CatalogResearchIsServedByTAP VizieR generic servicerelated-toJ/A+AS/121/65 : 1990-1994 Saturn's satellites astrometry (Harper+ 1997)J/A+AS/136/257 : Saturn's satellites in 1995/97 (Harper+ 1999)J/A+AS/120/107 : 1989-1994 CCD observations of Triton (Veiga+ 1996)J/A+AS/131/291 : 1995-1997 CCD positions of Triton (Veiga+ 1998)J/A+AS/136/445 : CCD observations of Nereid (Veiga 1999)J/A+AS/143/405 : Astrometric observations of Helene (Veiga+, 2000)J/A+A/383/296 : Saturnian Satellites positions (1996-2000) (Peng+, 2002)J/A+A/391/767 : CCD obs. of Phoebe in 1998-1999 (Fienga+, 2002)J/A+A/422/377 : 1997-2000 1994 Saturn's satellites astrometry (Qiao+, 2004)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+AS/139/305https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+AS/139/305http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+AS/139/305https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+AS/139/305https://vizier.iucaa.in/viz-bin/votable?-source=J/A+AS/139/305http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+AS/139/305GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapdefaultJ/A+AS/139/305/table2*List of observed positions of the Saturnian satelliteDRAPosition {Delta}RAsdoublerecnoRecord number assigned by the VizieR team. Should Not be used for identification.intOppOpposition year code number (105=1989, 111=1988)intObsYear of observationET-UTCET-UTC to the nearest tenth of secondsfloatCode[874] Observatory code (874: Laboratorio Nacional de Astrofisica)intRef[**] Reference code (no entries)charObsType[2] Observation type ({Delta}RA, {Delta}DE)intSatSubject satellite, reference satellite (1)intObs1[0/1] Presence flag for first observation of pair (2)intObs2[0/1] Presence flag for second observation of pair (2)intDDEPosition {Delta}DEarcsecdoubleSys[2] Reference system (J2000.0)intFrame[1] Reference frame (geocentric)intRes1(O-C) {Delta}RAcosDE residual for first observation of pairarcsecfloatRes2(O-C) {Delta}RAcosDE residual for second observation of pairarcsecfloat