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


Looking for catalogs ..
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

  Earth Orientation Catalog 4 (EOC-4) (Vondrak+, 2010)
Post annotation
1.J/A+A/509/A3/eoc4IV version of Earth Orientation Catalogue (4418 rows)

Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Seq  Star number (;meta.main)
  RAsec deg (i) Right ascension (ICRS, Ep=J2000) (pos.eq.ra;meta.main)
  e_RAsec mas rms uncertainty in RA at EpRA multiplied by cos(declination) (stat.error;pos.eq.ra)
  DEsec deg (i) Declination (ICRS, Ep=J2000) (pos.eq.dec;meta.main)
  e_DEsec mas rms uncertainty in DEsec at EpDE (stat.error;pos.eq.dec)
  pmRA arcsec/yrProper motion in right ascension multiplied by cos(declination) (pmRA*cos(DE)) (;pos.eq.ra)
  e_pmRA mas/yr rms uncertainty in pmRA (stat.error;;pos.eq.ra)
  pmDE arcsec/yrProper motion in declination (;pos.eq.dec)
  e_pmDE mas/yr rms uncertainty in pmDE (stat.error;;pos.eq.dec)
  EpRA yr Epoch of RA (offset 1900) (time.epoch;pos.eq.ra)

ALL cols
 (i)indexed column
  EpDE yr Epoch of DE (offset 1900) (time.epoch;pos.eq.dec)
  plx arcsec Trigonometric parallax (pos.parallax.trig)
  RV km/s Radial velocity (spect.dopplerVeloc;pos.heliocentric)
  mag mag Apparent magnitude (phot.mag;em.opt)
  P1 yr Period P1 (1/f1) (Note 1)   (time.period)
  P2 yr Period P2 (1/f2) (Note 1)   (time.period)
  c1R arcsec c1R coefficient (Note 1)   (stat.param)
  s1R arcsec s1R coefficient (Note 1)   (stat.param)
  c2R arcsec c2R coefficient (Note 1)   (stat.param)
  s2R arcsec s2R coefficient (Note 1)   (stat.param)
  c3R arcsec c3R coefficient (Note 1)   (stat.param)
  s3R arcsec s3R coefficient (Note 1)   (stat.param)
  c4R arcsec c4R coefficient (Note 1)   (stat.param)

ALL cols
 (i)indexed column
  s4R arcsec s4R coefficient (Note 1)   (stat.param)
  c1D arcsec c1D coefficient (Note 1)   (stat.param)
  s1D arcsec s1D coefficient (Note 1)   (stat.param)
  c2D arcsec c2D coefficient (Note 1)   (stat.param)
  s2D arcsec s2D coefficient (Note 1)   (stat.param)
  c3D arcsec c3D coefficient (Note 1)   (stat.param)
  s3D arcsec s3D coefficient (Note 1)   (stat.param)
  c4D arcsec c4D coefficient (Note 1)   (stat.param)
  s4D arcsec s4D coefficient (Note 1)   (stat.param)
  e_ARA mas rms uncertainty in amplitudes of RA (stat.error)
  e_ADE mas rms uncertainty in amplitudes of DE (stat.error)
  AE   [0/3] Astrometric excellency (Note 2)   (meta.code.qual)
  CAT (char) Astrometric Catalogue (Note 3)   (
  BS (char) [ABPQ] Binary system (Note 4)   (meta.code.multip)
  PF  (n) [1/3] How the periods were found out (Note 5)   (meta.note)

ALL cols
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 0