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


Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  Tycho Double Star Catalogue (TDSC) (Fabricius+ 2002)
Post annotation
1.I/276/catalog(c)*Main TDSC catalogue (Note) (98482 rows)
2.I/276/supplem(c)*TDSC supplement (Note) (4777 rows)
3.I/276/notesNotes (149 rows)

Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)TDSC  (i) [1,65210] TDSC number for the system (;meta.main)
   (ALL)m_TDSC (char) Component designation (Note 1)   (meta.code.multip)
  (1+2)Nmain   [0,11] Number of components in catalog (Note 2)   (meta.number)
  (1+2)Nsup   [0,4] Number of components in supplement (Note 2)   (meta.number)
  (1+2)RAJ2000 deg (i) Right ascension (ICRS), at epoch EpRA (pos.eq.ra;meta.main)
  (1+2)DEJ2000 deg (i) Declination (ICRS) at epoch EpDE (pos.eq.dec;meta.main)
  (1+2)EpRA a Epoch of right ascension (time.epoch)
  (1+2)EpDE a Epoch of declination (time.epoch)
  (1+2)e_RAJ2000 mas Standard error of RA*cos(dec) (stat.error;pos.eq.ra)
  (1+2)e_DEJ2000 mas Standard error of Dec (stat.error;pos.eq.dec)

ALL cols
 (i)indexed column
  (1+2)posflg (char) [ NTH] position flag (Note 3)   (meta.ref;pos.frame)
  (1+2)pmRA mas/a (n) Proper motion in RA*cos(dec) (;pos.eq.ra)
  (1+2)pmDE mas/a (n) Proper motion in Dec (;pos.eq.dec)
  (1+2)e_pmRA mas/a (n) Standard err of prop mot in RA*cos(dec) (stat.error;;pos.eq.ra)
  (1+2)e_pmDE mas/a (n) Standard err of prop mot in Dec (stat.error;;pos.eq.dec)
  (1+2)pmflg (char) [ PHX] Proper motion flag (Note 4)   (meta.ref;pos.frame)
  (1+2)BTmag mag (n) BT, Tycho blue magnitude (phot.mag;em.opt.B)
  (1+2)e_BTmag mag (n) Standard error of BT (stat.error;phot.mag;em.opt.B)
  (1+2)VTmag mag VT or Hp magnitude (phot.mag;em.opt.V)
  (1+2)e_VTmag mag Standard error of VT or Hp (stat.error;phot.mag;em.opt.V)
  (1+2)magflg (char) [ AFTBVH] photometry flag (Note 5)   (meta.ref;pos.frame)
  (1+2)TYC1   [1,9537] TYC1 (Note 6)   (
  (1+2)TYC2   [1,12119] TYC2 (Note 6)   (

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
  (1+2)TYC3   [1,4] TYC3 (Note 6)   (
  (1+2)WDS (char) WDS id for the system (Note 7)   (
  (1+2)WDS_data (char) Link to all parameters of Washington Double * (1997A&AS..125..523W) (meta.note)
   (ALL)Note (char) [ ADNORSTU] a note (Note 8)   (meta.note)
  (1+2)HIP  (n) Hipparcos number from Tycho-2 (
  (1+2)HIP_data (char) Link to all parameters supplied by the results of the Hipparcos mission (meta.note)
  (1+2)CCDM (char) Hipparcos component identifier (
  (1+2)HD  (n) HD identifier (
  (1+2)Rcmp (char) Reference component (meta.code.multip)
  (1+2)PA deg (n) Position angle (Note 9)   (pos.posAng)
  (1+2)Sep arcsec (n) Separation (Note 9)   (pos.angDistance)
  (1+2)e_PA deg (n) Standard error of position angle (stat.error)
  (1+2)Sep*e_PA mas (n) Sep * e_PA (product of the 2 quantities) (pos.posAng)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
  (1+2)e_Sep mas (n) Standard error of separation (stat.error)
  (1+2)Tycho-2 (char) Display the data of all Tycho-2 stars having this TYC1 and TYC2 numbers (meta.ref.url)
  (3)flag (char) [ANTU] flag indicating the kind of note (Note 1)   (meta.code.error)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
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