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) (155159 rows)
  recno=29971
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ColumnValue  Explain   (UCD)
_RAJ200005 35 15.8500 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+34 56 38.100 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195005 31 55.7488 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+34 54 44.577 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon173.7422935 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat +1.3259194 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
29971recno 29971  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

WDS05353+3457  (i) WDS name (based on J2000 position) (meta.id;meta.main)
DiscKPP 916  Discoverer Code (1 to 4 letters) and Number (Note 5)   (meta.id)
Comp   Components when more than 2 (Note 1)   (meta.code.multip)
Obs11998 yr Date of first satisfactory observation (time.epoch)
Obs22016 yr Date of last satisfactory observation (time.epoch)
Nobs 10  Number of Observations (up to 9999) (meta.number)
pa1354 deg Position Angle at date Obs1 (Note 2)   (pos.posAng)
pa2354 deg Position Angle at date Obs2 (Note 2)   (pos.posAng)
sep1 7.5 arcsec Separation at date Obs1 (pos.angDistance;src.orbital)
sep2 7.60 arcsec Separation at date Obs12 (pos.angDistance;src.orbital)
mag112.500 mag Magnitude of First Component (phot.mag;em.opt)
mag214.10 mag Magnitude of Second Component (phot.mag;em.opt)
SpType   Spectral Type (Primary/Secondary) (src.spType)
pmRA1 4 mas/yr Primary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE1 -33 mas/yr Primary Proper Motion (Dec) (pos.pm;pos.eq.dec)
pmRA2 5 mas/yr Secondary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE2 -32 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    [!P] indicates a position derived from WDS name (meta.note)
RAJ200005 35 15.85 "h:m:s" (i) Right Ascension J2000 (Ep=J2000, hours) (pos.eq.ra;meta.main)
DEJ2000+34 56 38.1 "d:m:s" (i) Declination J2000 (Ep=J2000, degrees) (pos.eq.dec;meta.main)
  
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