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B/wds/wds The Washington Visual Double Star Catalog (Mason+ 2001-2014)
The Washington Double Star Catalog (main part) (142202 rows)
  recno=78870
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ColumnValue  Explain   (UCD)
_RAJ200014 30 21.30 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEJ2000-64 54 14.2 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.dec)
_RAB195014 26 21.95 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.ra)
_DEB1950-64 40 54.2 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (computed by VizieR, not part of the original data) (pos.eq.dec)
_Glon313.1775 deg Galactic longitude at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.galactic.lon)
_Glat -4.0185 deg Galactic latitude at Epoch=J2000, proper motions taken into account (computed by VizieR, not part of the original data) (pos.galactic.lat)
78870recno 78870  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

WDS14304-6454  WDS name (based on J2000 position) (meta.id;meta.main)
DiscB 1758  Discoverer Code (1 to 4 letters) and Number (Note 5)   (meta.id)
CompAC  Components when more than 2 (Note 1)   (meta.code.multip)
Obs11930 yr Date of first satisfactory observation (time.epoch)
Obs22000 yr Date of last satisfactory observation (time.epoch)
Nobs 3  Number of Observations (up to 9999) (meta.number)
pa1135 deg Position Angle at date Obs1 (Note 2)   (pos.posAng)
pa2114 deg Position Angle at date Obs2 (Note 2)   (pos.posAng)
sep1 8.0 arcsec Separation at date Obs1 (pos.angDistance;src.orbital)
sep2 6.30 arcsec Separation at date Obs12 (pos.angDistance;src.orbital)
mag1 9.90 mag Magnitude of First Component (phot.mag;em.opt)
mag213.50 mag Magnitude of Second Component (phot.mag;em.opt)
SpTypeB9III  Spectral Type (Primary/Secondary) (src.spType)
pmRA1 -5 mas/yr Primary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE1 -4 mas/yr Primary Proper Motion (Dec) (pos.pm;pos.eq.dec)
pmRA2 58 mas/yr Secondary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE2 -58 mas/yr Secondary Proper Motion (Dec) (pos.pm;pos.eq.dec)
DM   Durchmusterung Number (Note 3)   (meta.id)
Notes    [B-Z ] Notes about the binary (Note 4)   (meta.note)
n_RAJ2000    [!] indicates a position derived from WDS name (meta.note)
RAJ200014 30 21.30 "h:m:s" Right Ascension J2000 (Ep=J2000, hours) (pos.eq.ra;meta.main)
DEJ2000-64 54 14.2 "d:m:s" Declination J2000 (Ep=J2000, degrees) (pos.eq.dec;meta.main)
  
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