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=88844
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ColumnValue  Explain   (UCD)
_RAJ200014 57 26.4300 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+85 29 24.800 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195015 05 13.7973 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+85 41 05.710 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon120.1861917 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat+30.9465751 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
88844recno 88844  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

WDS14574+8529  (i) WDS name (based on J2000 position) (meta.id;meta.main)
DiscDAM 9  Discoverer Code (1 to 4 letters) and Number (Note 5)   (meta.id)
CompAE  Components when more than 2 (Note 1)   (meta.code.multip)
Obs11999 yr Date of first satisfactory observation (time.epoch)
Obs22020 yr Date of last satisfactory observation (time.epoch)
Nobs 2  Number of Observations (up to 9999) (meta.number)
pa1177 deg Position Angle at date Obs1 (Note 2)   (pos.posAng)
pa2173 deg Position Angle at date Obs2 (Note 2)   (pos.posAng)
sep1 36.3 arcsec Separation at date Obs1 (pos.angDistance;src.orbital)
sep2 38.20 arcsec Separation at date Obs12 (pos.angDistance;src.orbital)
mag110.210 mag Magnitude of First Component (phot.mag;em.opt)
mag213.18 mag Magnitude of Second Component (phot.mag;em.opt)
SpTypeG5V  Spectral Type (Primary/Secondary) (src.spType)
pmRA1-126 mas/yr Primary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE1 68 mas/yr Primary Proper Motion (Dec) (pos.pm;pos.eq.dec)
pmRA2 -20 mas/yr Secondary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE2 -5 mas/yr Secondary Proper Motion (Dec) (pos.pm;pos.eq.dec)
DM   Durchmusterung Number (Note 3)   (meta.id)
NotesNY   [B-Z ] Notes about the binary (Note 4)   (meta.note)
n_RAJ2000    [!P] indicates a position derived from WDS name (meta.note)
RAJ200014 57 26.43 "h:m:s" (i) Right Ascension J2000 (Ep=J2000, hours) (pos.eq.ra;meta.main)
DEJ2000+85 29 24.8 "d:m:s" (i) Declination J2000 (Ep=J2000, degrees) (pos.eq.dec;meta.main)
  
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