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=17787
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ColumnValue  Explain   (UCD)
_RAJ200003 32 45.5300 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+11 27 11.200 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195003 30 01.0949 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+11 17 06.069 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon173.7274755 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat-35.0582715 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
17787recno 17787  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

WDS03328+1127  (i) WDS name (based on J2000 position) (meta.id;meta.main)
DiscHDS 449  Discoverer Code (1 to 4 letters) and Number (Note 5)   (meta.id)
Comp   Components when more than 2 (Note 1)   (meta.code.multip)
Obs11991 yr Date of first satisfactory observation (time.epoch)
Obs22015 yr Date of last satisfactory observation (time.epoch)
Nobs 8  Number of Observations (up to 9999) (meta.number)
pa1117 deg Position Angle at date Obs1 (Note 2)   (pos.posAng)
pa2117 deg Position Angle at date Obs2 (Note 2)   (pos.posAng)
sep1 5.1 arcsec Separation at date Obs1 (pos.angDistance;src.orbital)
sep2 5.10 arcsec Separation at date Obs12 (pos.angDistance;src.orbital)
mag110.680 mag Magnitude of First Component (phot.mag;em.opt)
mag213.82 mag Magnitude of Second Component (phot.mag;em.opt)
SpTypeF0  Spectral Type (Primary/Secondary) (src.spType)
pmRA1 -5 mas/yr Primary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE1 -3 mas/yr Primary Proper Motion (Dec) (pos.pm;pos.eq.dec)
pmRA2 -25 mas/yr Secondary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE2 19 mas/yr Secondary Proper Motion (Dec) (pos.pm;pos.eq.dec)
DM+10 455  Durchmusterung Number (Note 3)   (meta.id)
Notes    [B-Z ] Notes about the binary (Note 4)   (meta.note)
n_RAJ2000    [!P] indicates a position derived from WDS name (meta.note)
RAJ200003 32 45.53 "h:m:s" (i) Right Ascension J2000 (Ep=J2000, hours) (pos.eq.ra;meta.main)
DEJ2000+11 27 11.2 "d:m:s" (i) Declination J2000 (Ep=J2000, degrees) (pos.eq.dec;meta.main)
  
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