J/AJ/140/1579ivo://CDS.VizieR/J/AJ/140/1579doi:10.26093/cds/vizier.51401579CDSMuterspaugh M.W.Lane B.F.Kulkarni S.R.Konacki M.Burke B.F.,Colavita M.M.Shao M.Wiktorowicz S.J.O'Connell J.2018-01-08T06:38:18Z2012-08-06T20:35:29ZCDS support team

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

cds-question@unistra.frmultiple-starsastrometryinterferometryThe Palomar High-precision Astrometric Search for Exoplanet Systems (PHASES) monitored 51 subarcsecond binary systems to determine precision binary orbits, study the geometries of triple and quadruple star systems, and discover previously unknown faint astrometric companions as small as giant planets. PHASES measurements made with the Palomar Testbed Interferometer (PTI) from 2002 until PTI ceased normal operations in late 2008 are presented. Infrared differential photometry of several PHASES targets were measured with Keck Adaptive Optics and are presented.2010AJ....140.1579Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/140/1579CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/AJ/140/1623 : PHASES diff. astrometry data archive. II. (Muterspaugh+, 2010)J/AJ/140/1657 : PHASES diff. astrometry data archive. V. (Muterspaugh+, 2010)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/140/1579https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/140/1579http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/140/1579https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/140/1579https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/140/1579http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/140/1579GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/140/1579/stars (List of studied stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/140/1579/stars?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/140/1579/stars?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/140/1579/stars?GETtext/xml+votable180.050000true12.90416722.6233330.0055555555555555566/188 689 752 1016 1447 1704 2381 2849 4184 4316 4689 5362 5802 6147 6251 7181 8424 8597 8690 8822 9048 9072 9327 9510 9570 9642 9857 9875 12390 12599 12784 12864 12965 13414 13960 14522 15246 19417 19911 19923 20278 20376 20402 23403 23431 23538 23658 23997 24333 27980 32549https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/140/1579?format=asciiOpticaldefaultJ/AJ/140/1579/starsList of studied starsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDStar HD numbermeta.id;meta.mainintprimaryRAJ2000Simbad Hour of Right Ascension (J2000.0)pos.eq.ra;meta.mainDEJ2000Simbad Degree of Declination (J2000.0)pos.eq.dec;meta.mainBmagSimbad B band magnitudemagphot.mag;em.opt.BfloatVmagSimbad V band magnitudemagphot.mag;em.opt.VfloatSpTypeSimbad MK spectral typesrc.spTypecharSimbadSimbad column added by the CDSmeta.refcharJ/AJ/140/1579/table4Palomar High-precision Astrometric Search for Exoplanet Systems (PHASES) astrometry measurementsNumNumber of scans taken during a given nightmeta.numberintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDStar HD numbermeta.id;meta.mainintHJDHeliocentric Julian Date of observation minus 2400000.5 (MJD)dtime.epochdoubledelRADifferential Right Ascension between A and Bmaspos.eq.ra;arith.diffdoubledelDEDifferential Declination between A and Bmaspos.eq.dec;arith.diffdoublesigminThe 1{sigma} uncertainty in minor axis uncertain ellipseuarcsecstat.errorfloatsigmajThe 1{sigma} uncertainty in major axis uncertain ellipseuarcsecstat.errorfloatphi[0/180] Angle {phi} between uncertainty ellipse major axis and RA axis (1)degpos.posAngfloatsigRAProjected formal uncertainty in RA axisuarcsecstat.errorfloatsigDEProjected formal uncertainty in DE axisuarcsecstat.errorfloatcor[-1/1] Correlation between sigRA and sigDEstat.correlationdoublesigmincRescaled 1{sigma} uncertainty in minor axis uncertain ellipseuarcsecstat.errorfloatsigmajcRescaled 1{sigma} uncertainty in major axis uncertain ellipseuarcsecstat.errorfloatsigRAcProjected rescaled uncertainty in RA axisuarcsecstat.errorfloatsigDEcProjected rescaled uncertainty in DE axisuarcsecstat.errorfloatcorc[-1/1] Correlation between sigRAc and sigDEcstat.correlationdoublefD[0/1] Longitudinal dispersion compensator code: in use (1) or not (0)meta.codeintfA[0/1] Autoaligner code: in use (1) or not (0)meta.codeintRateTracking frequency of phase-referencing camera (50, 100 or both)Hzem.freqcharfO[0/3] Outlier code (3)meta.codeint