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) (154798 rows)
  recno=30075
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ColumnValue  Explain   (UCD)
_RAJ200005 35 22.8800 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000-05 24 57.700 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195005 32 55.4489 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950-05 26 50.632 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon209.0483916 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat-19.3722286 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
30075recno 30075  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

WDS05354-0525  (i) WDS name (based on J2000 position) (meta.id;meta.main)
DiscGVT 2  Discoverer Code (1 to 4 letters) and Number (Note 5)   (meta.id)
CompAa,Ac  Components when more than 2 (Note 1)   (meta.code.multip)
Obs12016 yr Date of first satisfactory observation (time.epoch)
Obs22018 yr Date of last satisfactory observation (time.epoch)
Nobs 3  Number of Observations (up to 9999) (meta.number)
pa1163 deg Position Angle at date Obs1 (Note 2)   (pos.posAng)
pa2343 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 4.900 mag Magnitude of First Component (phot.mag;em.opt)
mag2 5.70 mag Magnitude of Second Component (phot.mag;em.opt)
SpTypeO9.5IV  Spectral Type (Primary/Secondary) (src.spType)
pmRA1 2 mas/yr Primary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE1 2 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-05 1319  Durchmusterung Number (Note 3)   (meta.id)
NotesN K   [B-Z ] Notes about the binary (Note 4)   (meta.note)
n_RAJ2000    [!P] indicates a position derived from WDS name (meta.note)
RAJ200005 35 22.88 "h:m:s" (i) Right Ascension J2000 (Ep=J2000, hours) (pos.eq.ra;meta.main)
DEJ2000-05 24 57.7 "d:m:s" (i) Declination J2000 (Ep=J2000, degrees) (pos.eq.dec;meta.main)
  
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