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B/wds/wds The Washington Visual Double Star Catalog (Mason+ 2001-2014)
The Washington Double Star Catalog (main part) (145660 rows)
  recno=14601
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ColumnValue  Explain   (UCD)
_RAJ200002 58 26.4100 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+39 12 49.000 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195002 55 14.8600 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+39 00 53.919 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon148.2175801 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat-17.3425795 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
14601recno 14601  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

WDS02585+3912  (i) WDS name (based on J2000 position) (meta.id;meta.main)
DiscUC 921  Discoverer Code (1 to 4 letters) and Number (Note 5)   (meta.id)
CompBC  Components when more than 2 (Note 1)   (meta.code.multip)
Obs11998 yr Date of first satisfactory observation (time.epoch)
Obs22015 yr Date of last satisfactory observation (time.epoch)
Nobs 3  Number of Observations (up to 9999) (meta.number)
pa1277 deg Position Angle at date Obs1 (Note 2)   (pos.posAng)
pa2278 deg Position Angle at date Obs2 (Note 2)   (pos.posAng)
sep1 49.9 arcsec Separation at date Obs1 (pos.angDistance;src.orbital)
sep2 49.20 arcsec Separation at date Obs12 (pos.angDistance;src.orbital)
mag116.46 mag Magnitude of First Component (phot.mag;em.opt)
mag216.60 mag Magnitude of Second Component (phot.mag;em.opt)
SpType   Spectral Type (Primary/Secondary) (src.spType)
pmRA1 -18 mas/yr Primary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE1 -63 mas/yr Primary Proper Motion (Dec) (pos.pm;pos.eq.dec)
pmRA2 -24 mas/yr Secondary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE2 -57 mas/yr Secondary Proper Motion (Dec) (pos.pm;pos.eq.dec)
DM   Durchmusterung Number (Note 3)   (meta.id)
NotesV   [B-Z ] Notes about the binary (Note 4)   (meta.note)
n_RAJ2000    [!] indicates a position derived from WDS name (meta.note)
RAJ200002 58 26.41 "h:m:s" (i) Right Ascension J2000 (Ep=J2000, hours) (pos.eq.ra;meta.main)
DEJ2000+39 12 49.0 "d:m:s" (i) Declination J2000 (Ep=J2000, degrees) (pos.eq.dec;meta.main)
  
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