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B/wds/wds The Washington Visual Double Star Catalog (Mason+ 2001-2014)
The Washington Double Star Catalog (main part) (146114 rows)
  recno=49833
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ColumnValue  Explain   (UCD)
_RAJ200008 13 46.5900 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-37 43 27.300 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195008 11 56.0367 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-37 34 18.592 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon255.1295704 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat -1.8049493 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
49833recno 49833  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

WDS08138-3743  (i) WDS name (based on J2000 position) (meta.id;meta.main)
DiscJSP 891  Discoverer Code (1 to 4 letters) and Number (Note 5)   (meta.id)
Comp   Components when more than 2 (Note 1)   (meta.code.multip)
Obs11912 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)
pa1 59 deg Position Angle at date Obs1 (Note 2)   (pos.posAng)
pa2 58 deg Position Angle at date Obs2 (Note 2)   (pos.posAng)
sep1 11.1 arcsec Separation at date Obs1 (pos.angDistance;src.orbital)
sep2 12.00 arcsec Separation at date Obs12 (pos.angDistance;src.orbital)
mag1 8.22 mag Magnitude of First Component (phot.mag;em.opt)
mag211.70 mag Magnitude of Second Component (phot.mag;em.opt)
SpTypeApSi  Spectral Type (Primary/Secondary) (src.spType)
pmRA1 -13 mas/yr Primary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE1 7 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 4 mas/yr Secondary Proper Motion (Dec) (pos.pm;pos.eq.dec)
DM-37 4420  Durchmusterung Number (Note 3)   (meta.id)
Notes    [B-Z ] Notes about the binary (Note 4)   (meta.note)
n_RAJ2000    [!] indicates a position derived from WDS name (meta.note)
RAJ200008 13 46.59 "h:m:s" (i) Right Ascension J2000 (Ep=J2000, hours) (pos.eq.ra;meta.main)
DEJ2000-37 43 27.3 "d:m:s" (i) Declination J2000 (Ep=J2000, degrees) (pos.eq.dec;meta.main)
  
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