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B/wds/wds The Washington Visual Double Star Catalog (Mason+ 2001-2014)
The Washington Double Star Catalog (main part) (150803 rows)
  recno=113185
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ColumnValue  Explain   (UCD)
_RAJ200019 16 18.1100 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-32 43 20.900 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195019 13 03.5180 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-32 48 40.288 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon005.2067224 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat-19.1209235 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
113185recno 113185  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

WDS19163-3243  (i) WDS name (based on J2000 position) (meta.id;meta.main)
DiscKPP1765  Discoverer Code (1 to 4 letters) and Number (Note 5)   (meta.id)
Comp   Components when more than 2 (Note 1)   (meta.code.multip)
Obs11913 yr Date of first satisfactory observation (time.epoch)
Obs22015 yr Date of last satisfactory observation (time.epoch)
Nobs 9  Number of Observations (up to 9999) (meta.number)
pa1 81 deg Position Angle at date Obs1 (Note 2)   (pos.posAng)
pa2 80 deg Position Angle at date Obs2 (Note 2)   (pos.posAng)
sep1 13.0 arcsec Separation at date Obs1 (pos.angDistance;src.orbital)
sep2 13.70 arcsec Separation at date Obs12 (pos.angDistance;src.orbital)
mag111.70 mag Magnitude of First Component (phot.mag;em.opt)
mag212.70 mag Magnitude of Second Component (phot.mag;em.opt)
SpType   Spectral Type (Primary/Secondary) (src.spType)
pmRA1 16 mas/yr Primary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE1 -30 mas/yr Primary Proper Motion (Dec) (pos.pm;pos.eq.dec)
pmRA2 16 mas/yr Secondary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE2 -28 mas/yr Secondary Proper Motion (Dec) (pos.pm;pos.eq.dec)
DM   Durchmusterung Number (Note 3)   (meta.id)
NotesV   [B-Z ] Notes about the binary (Note 4)   (meta.note)
n_RAJ2000    [!P] indicates a position derived from WDS name (meta.note)
RAJ200019 16 18.11 "h:m:s" (i) Right Ascension J2000 (Ep=J2000, hours) (pos.eq.ra;meta.main)
DEJ2000-32 43 20.9 "d:m:s" (i) Declination J2000 (Ep=J2000, degrees) (pos.eq.dec;meta.main)
  
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