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) (154792 rows)
  recno=30662
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ColumnValue  Explain   (UCD)
_RAJ200005 38 14.8600 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+12 50 30.600 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195005 35 25.9859 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+12 48 50.088 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon192.9066964 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat -9.8504783 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
30662recno 30662  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

WDS05382+1251  (i) WDS name (based on J2000 position) (meta.id;meta.main)
DiscAG 315  Discoverer Code (1 to 4 letters) and Number (Note 5)   (meta.id)
Comp   Components when more than 2 (Note 1)   (meta.code.multip)
Obs11895 yr Date of first satisfactory observation (time.epoch)
Obs22015 yr Date of last satisfactory observation (time.epoch)
Nobs 17  Number of Observations (up to 9999) (meta.number)
pa1159 deg Position Angle at date Obs1 (Note 2)   (pos.posAng)
pa2159 deg Position Angle at date Obs2 (Note 2)   (pos.posAng)
sep1 30.6 arcsec Separation at date Obs1 (pos.angDistance;src.orbital)
sep2 30.10 arcsec Separation at date Obs12 (pos.angDistance;src.orbital)
mag1 9.760 mag Magnitude of First Component (phot.mag;em.opt)
mag210.62 mag Magnitude of Second Component (phot.mag;em.opt)
SpTypeG0  Spectral Type (Primary/Secondary) (src.spType)
pmRA1 0 mas/yr Primary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE1 -12 mas/yr Primary Proper Motion (Dec) (pos.pm;pos.eq.dec)
pmRA2 1 mas/yr Secondary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE2 -6 mas/yr Secondary Proper Motion (Dec) (pos.pm;pos.eq.dec)
DM+12 841  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)
RAJ200005 38 14.86 "h:m:s" (i) Right Ascension J2000 (Ep=J2000, hours) (pos.eq.ra;meta.main)
DEJ2000+12 50 30.6 "d:m:s" (i) Declination J2000 (Ep=J2000, degrees) (pos.eq.dec;meta.main)
  
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