J/A+AS/131/291ivo://CDS.VizieR/J/A+AS/131/291CDSVeiga C.H.Vieira Martins R.1998-08-05T21:49:07Z1998-08-05T21:47:52ZCDS support team

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

cds-question@unistra.frsolar-system-planetsastrometryAstrometric observations of Triton are given for the oppositions of Neptune on 1995, 1996 and two nights of 1997. In this period, 759 frames were obtained during 35 nights at the Cassegrain focus of the 1.6m and the 0.6m reflectors of the LNA-Brazil. The comparison with calculated positions gives residuals with standard deviation of the order of 0.09".1998A&AS..131..291Vhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+AS/131/291CatalogResearchIsServedByTAP VizieR generic servicerelated-toJ/A+AS/120/107 : 1989-1994 CCD observations of Triton (Veiga+ 1996)J/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/136/445 : CCD observations of Nereid (Veiga 1999)J/A+AS/139/305 : Position of Saturn's satellites (1982-1988) (Veiga+, 1999)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+AS/131/291https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+AS/131/291http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+AS/131/291https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+AS/131/291https://vizier.iucaa.in/viz-bin/votable?-source=J/A+AS/131/291http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+AS/131/291GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapdefaultJ/A+AS/131/291/table1List of observed positions of the Neptunian satelliteSatNema of the satellitemeta.id;instrcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintObsMean instant of the observation (year)time.epochDRA{DELTA}{alpha}cod{delta} position relative to Neptune (J2000)arcsecpos.eq.ra;arith.difffloatDDE{DELTA}{delta} position relative to Neptune (J2000)arcsecpos.eq.dec;arith.difffloat