VizieR

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VizieR

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B/wds/wds The Washington Visual Double Star Catalog (Mason+ 2001-2020)
The Washington Double Star Catalog (main part) (154915 rows)
  recno=17782
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ColumnValue  Explain   (UCD)
_RAJ200003 32 43.7900 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-05 52 36.100 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195003 30 15.6736 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-06 02 34.584 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon191.3443673 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat-46.1913764 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
17782recno 17782  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

WDS03327-0553  (i) WDS name (based on J2000 position) (meta.id;meta.main)
DiscGWP 476  Discoverer Code (1 to 4 letters) and Number (Note 5)   (meta.id)
Comp   Components when more than 2 (Note 1)   (meta.code.multip)
Obs11987 yr Date of first satisfactory observation (time.epoch)
Obs22015 yr Date of last satisfactory observation (time.epoch)
Nobs 10  Number of Observations (up to 9999) (meta.number)
pa1 48 deg Position Angle at date Obs1 (Note 2)   (pos.posAng)
pa2 48 deg Position Angle at date Obs2 (Note 2)   (pos.posAng)
sep1 53.4 arcsec Separation at date Obs1 (pos.angDistance;src.orbital)
sep2 53.30 arcsec Separation at date Obs12 (pos.angDistance;src.orbital)
mag114.100 mag Magnitude of First Component (phot.mag;em.opt)
mag214.50 mag Magnitude of Second Component (phot.mag;em.opt)
SpType   Spectral Type (Primary/Secondary) (src.spType)
pmRA1 -20 mas/yr Primary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE1-130 mas/yr Primary Proper Motion (Dec) (pos.pm;pos.eq.dec)
pmRA2 -22 mas/yr Secondary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE2-142 mas/yr Secondary Proper Motion (Dec) (pos.pm;pos.eq.dec)
DM   Durchmusterung Number (Note 3)   (meta.id)
NotesNV R   [B-Z ] Notes about the binary (Note 4)   (meta.note)
n_RAJ2000    [!P] indicates a position derived from WDS name (meta.note)
RAJ200003 32 43.79 "h:m:s" (i) Right Ascension J2000 (Ep=J2000, hours) (pos.eq.ra;meta.main)
DEJ2000-05 52 36.1 "d:m:s" (i) Declination J2000 (Ep=J2000, degrees) (pos.eq.dec;meta.main)
  
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