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=54234
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ColumnValue  Explain   (UCD)
_RAJ200008 24 35.1400 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-03 45 04.200 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195008 22 05.5801 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-03 35 16.127 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon227.4943571 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat+18.7390546 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
54234recno 54234  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

WDS08246-0345  (i) WDS name (based on J2000 position) (meta.id;meta.main)
DiscCHR 172  Discoverer Code (1 to 4 letters) and Number (Note 5)   (meta.id)
CompAa,Ab  Components when more than 2 (Note 1)   (meta.code.multip)
Obs11988 yr Date of first satisfactory observation (time.epoch)
Obs22004 yr Date of last satisfactory observation (time.epoch)
Nobs 2  Number of Observations (up to 9999) (meta.number)
pa1186 deg Position Angle at date Obs1 (Note 2)   (pos.posAng)
pa2 71 deg Position Angle at date Obs2 (Note 2)   (pos.posAng)
sep1 0.2 arcsec Separation at date Obs1 (pos.angDistance;src.orbital)
sep2 0.10 arcsec Separation at date Obs12 (pos.angDistance;src.orbital)
mag1 5.610 mag Magnitude of First Component (phot.mag;em.opt)
mag2  mag Magnitude of Second Component (phot.mag;em.opt)
SpTypeF1V  Spectral Type (Primary/Secondary) (src.spType)
pmRA1-211 mas/yr Primary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE1 -26 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-03 2333  Durchmusterung Number (Note 3)   (meta.id)
NotesNX   [B-Z ] Notes about the binary (Note 4)   (meta.note)
n_RAJ2000    [!P] indicates a position derived from WDS name (meta.note)
RAJ200008 24 35.14 "h:m:s" (i) Right Ascension J2000 (Ep=J2000, hours) (pos.eq.ra;meta.main)
DEJ2000-03 45 04.2 "d:m:s" (i) Declination J2000 (Ep=J2000, degrees) (pos.eq.dec;meta.main)
  
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