VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

start AladinLite
B/wds/wds The Washington Visual Double Star Catalog (Mason+ 2001-2020)
The Washington Double Star Catalog (main part) (154792 rows)
  recno=125
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200000 01 15.8500 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+60 21 19.000 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195023 58 42.0300 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+60 04 37.323 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon116.7617630 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat -1.9140109 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
125recno 125  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

WDS00013+6021  (i) WDS name (based on J2000 position) (meta.id;meta.main)
DiscSTTA254  Discoverer Code (1 to 4 letters) and Number (Note 5)   (meta.id)
CompAD  Components when more than 2 (Note 1)   (meta.code.multip)
Obs11982 yr Date of first satisfactory observation (time.epoch)
Obs22016 yr Date of last satisfactory observation (time.epoch)
Nobs 9  Number of Observations (up to 9999) (meta.number)
pa1118 deg Position Angle at date Obs1 (Note 2)   (pos.posAng)
pa2118 deg Position Angle at date Obs2 (Note 2)   (pos.posAng)
sep1182.0 arcsec Separation at date Obs1 (pos.angDistance;src.orbital)
sep2181.40 arcsec Separation at date Obs12 (pos.angDistance;src.orbital)
mag1 7.400 mag Magnitude of First Component (phot.mag;em.opt)
mag210.35 mag Magnitude of Second Component (phot.mag;em.opt)
SpTypeNIab  Spectral Type (Primary/Secondary) (src.spType)
pmRA1 9 mas/yr Primary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE1 -6 mas/yr Primary Proper Motion (Dec) (pos.pm;pos.eq.dec)
pmRA2 -3 mas/yr Secondary Proper Motion (RA) (pos.pm;pos.eq.ra)
pmDE2 -1 mas/yr Secondary Proper Motion (Dec) (pos.pm;pos.eq.dec)
DM   Durchmusterung Number (Note 3)   (meta.id)
NotesN   [B-Z ] Notes about the binary (Note 4)   (meta.note)
n_RAJ2000    [!P] indicates a position derived from WDS name (meta.note)
RAJ200000 01 15.85 "h:m:s" (i) Right Ascension J2000 (Ep=J2000, hours) (pos.eq.ra;meta.main)
DEJ2000+60 21 19.0 "d:m:s" (i) Declination J2000 (Ep=J2000, degrees) (pos.eq.dec;meta.main)
  
elapse time 1

Cite/acknowledge VizieR catalogue
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact