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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=148857
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ColumnValue  Explain   (UCD)
_RAJ200023 37 53.9000 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+46 28 10.900 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195023 35 27.0302 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+46 11 34.700 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon109.9633375 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat-14.5419881 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
148857recno 148857  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

WDS23376+4627  (i) WDS name (based on J2000 position) (meta.id;meta.main)
DiscBUP 238  Discoverer Code (1 to 4 letters) and Number (Note 5)   (meta.id)
CompCD  Components when more than 2 (Note 1)   (meta.code.multip)
Obs11908 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)
pa1158 deg Position Angle at date Obs1 (Note 2)   (pos.posAng)
pa2161 deg Position Angle at date Obs2 (Note 2)   (pos.posAng)
sep1 68.5 arcsec Separation at date Obs1 (pos.angDistance;src.orbital)
sep2 66.00 arcsec Separation at date Obs12 (pos.angDistance;src.orbital)
mag111.34 mag Magnitude of First Component (phot.mag;em.opt)
mag212.75 mag Magnitude of Second Component (phot.mag;em.opt)
SpType   Spectral Type (Primary/Secondary) (src.spType)
pmRA1 44 mas/yr Primary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE1 -13 mas/yr Primary Proper Motion (Dec) (pos.pm;pos.eq.dec)
pmRA2 6 mas/yr Secondary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE2 3 mas/yr Secondary Proper Motion (Dec) (pos.pm;pos.eq.dec)
DM   Durchmusterung Number (Note 3)   (meta.id)
NotesN   [B-Z ] Notes about the binary (Note 4)   (meta.note)
n_RAJ2000    [!P] indicates a position derived from WDS name (meta.note)
RAJ200023 37 53.90 "h:m:s" (i) Right Ascension J2000 (Ep=J2000, hours) (pos.eq.ra;meta.main)
DEJ2000+46 28 10.9 "d:m:s" (i) Declination J2000 (Ep=J2000, degrees) (pos.eq.dec;meta.main)
  
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