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=16703
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ColumnValue  Explain   (UCD)
_RAJ200003 18 12.8200 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-62 30 22.900 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195003 17 16.0430 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-62 41 18.206 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon278.9698015 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat-47.2170454 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
16703recno 16703  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

WDS03182-6230  (i) WDS name (based on J2000 position) (meta.id;meta.main)
DiscBNU 2  Discoverer Code (1 to 4 letters) and Number (Note 5)   (meta.id)
CompAa,Ab  Components when more than 2 (Note 1)   (meta.code.multip)
Obs11978 yr Date of first satisfactory observation (time.epoch)
Obs21978 yr Date of last satisfactory observation (time.epoch)
Nobs 1  Number of Observations (up to 9999) (meta.number)
pa1 11 deg Position Angle at date Obs1 (Note 2)   (pos.posAng)
pa2 11 deg Position Angle at date Obs2 (Note 2)   (pos.posAng)
sep1 0.0 arcsec Separation at date Obs1 (pos.angDistance;src.orbital)
sep2 0.00 arcsec Separation at date Obs12 (pos.angDistance;src.orbital)
mag1 5.200 mag Magnitude of First Component (phot.mag;em.opt)
mag2  mag Magnitude of Second Component (phot.mag;em.opt)
SpTypeG2V  Spectral Type (Primary/Secondary) (src.spType)
pmRA1 133 mas/yr Primary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE1 65 mas/yr Primary Proper Motion (Dec) (pos.pm;pos.eq.dec)
pmRA2  mas/yr Secondary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE2  mas/yr Secondary Proper Motion (Dec) (pos.pm;pos.eq.dec)
DM-62 265  Durchmusterung Number (Note 3)   (meta.id)
NotesNX P   [B-Z ] Notes about the binary (Note 4)   (meta.note)
n_RAJ2000    [!P] indicates a position derived from WDS name (meta.note)
RAJ200003 18 12.82 "h:m:s" (i) Right Ascension J2000 (Ep=J2000, hours) (pos.eq.ra;meta.main)
DEJ2000-62 30 22.9 "d:m:s" (i) Declination J2000 (Ep=J2000, degrees) (pos.eq.dec;meta.main)
  
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