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B/wds/wds The Washington Visual Double Star Catalog (Mason+ 2001-2020)
The Washington Double Star Catalog (main part) (153002 rows)
  recno=19003
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ColumnValue  Explain   (UCD)
_RAJ200003 49 11.2000 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+24 08 12.600 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195003 46 12.3855 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+23 59 07.841 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon166.9565732 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat-23.1693562 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
19003recno 19003  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

WDS03492+2408  (i) WDS name (based on J2000 position) (meta.id;meta.main)
DiscRBR 4  Discoverer Code (1 to 4 letters) and Number (Note 5)   (meta.id)
CompAF  Components when more than 2 (Note 1)   (meta.code.multip)
Obs12002 yr Date of first satisfactory observation (time.epoch)
Obs22002 yr Date of last satisfactory observation (time.epoch)
Nobs 1  Number of Observations (up to 9999) (meta.number)
pa1221 deg Position Angle at date Obs1 (Note 2)   (pos.posAng)
pa2221 deg Position Angle at date Obs2 (Note 2)   (pos.posAng)
sep1 4.7 arcsec Separation at date Obs1 (pos.angDistance;src.orbital)
sep2 4.70 arcsec Separation at date Obs12 (pos.angDistance;src.orbital)
mag1 5.030 mag Magnitude of First Component (phot.mag;em.opt)
mag214.50 mag Magnitude of Second Component (phot.mag;em.opt)
SpTypeB8V+M5V  Spectral Type (Primary/Secondary) (src.spType)
pmRA1 20 mas/yr Primary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE1 -43 mas/yr Primary Proper Motion (Dec) (pos.pm;pos.eq.dec)
pmRA2  mas/yr Secondary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE2  mas/yr Secondary Proper Motion (Dec) (pos.pm;pos.eq.dec)
DM+23 558  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)
RAJ200003 49 11.20 "h:m:s" (i) Right Ascension J2000 (Ep=J2000, hours) (pos.eq.ra;meta.main)
DEJ2000+24 08 12.6 "d:m:s" (i) Declination J2000 (Ep=J2000, degrees) (pos.eq.dec;meta.main)
  
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