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J/A+A/509/A3/eoc4 Earth Orientation Catalog 4 (EOC-4) (Vondrak+, 2010)
IV version of Earth Orientation Catalogue (4418 rows)
  recno=1463
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ColumnValue  Explain   (UCD)
_RAJ200007 46 40.0773400 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+65 27 20.427500 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195007 41 54.3534636 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+65 34 39.931416 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon150.7548115287 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat+30.1995844938 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
1463recno 1463  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Seq 37949  Star number (meta.id;meta.main)
RAsec116.66698892 deg (i) Right ascension (ICRS, Ep=J2000) (pos.eq.ra;meta.main)
e_RAsec 0.42 mas rms uncertainty in RA at EpRA multiplied by cos(declination) (stat.error;pos.eq.ra)
DEsec+65.45567431 deg (i) Declination (ICRS, Ep=J2000) (pos.eq.dec;meta.main)
e_DEsec 0.37 mas rms uncertainty in DEsec at EpDE (stat.error;pos.eq.dec)
pmRA 0.02721 arcsec/yr Proper motion in right ascension multiplied by cos(declination) (pmRA*cos(DE)) (pos.pm;pos.eq.ra)
e_pmRA 0.27 mas/yr rms uncertainty in pmRA (stat.error;pos.pm;pos.eq.ra)
pmDE 0.01784 arcsec/yr Proper motion in declination (pos.pm;pos.eq.dec)
e_pmDE 0.35 mas/yr rms uncertainty in pmDE (stat.error;pos.pm;pos.eq.dec)
EpRA1991.20 yr Epoch of RA (offset 1900) (time.epoch;pos.eq.ra)
EpDE1991.41 yr Epoch of DE (offset 1900) (time.epoch;pos.eq.dec)
plx 0.0098 arcsec Trigonometric parallax (pos.parallax.trig)
RV -28.5 km/s Radial velocity (spect.dopplerVeloc;pos.heliocentric)
mag 5.93 mag Apparent magnitude (phot.mag;em.opt)
P1 0.00 yr Period P1 (1/f1) (Note 1)   (time.period)
P2 0.00 yr Period P2 (1/f2) (Note 1)   (time.period)
c1R 0.0000 arcsec c1R coefficient (Note 1)   (stat.param)
s1R 0.0000 arcsec s1R coefficient (Note 1)   (stat.param)
c2R 0.0000 arcsec c2R coefficient (Note 1)   (stat.param)
s2R 0.0000 arcsec s2R coefficient (Note 1)   (stat.param)
c3R 0.0000 arcsec c3R coefficient (Note 1)   (stat.param)
s3R 0.0000 arcsec s3R coefficient (Note 1)   (stat.param)
c4R 0.0000 arcsec c4R coefficient (Note 1)   (stat.param)
s4R 0.0000 arcsec s4R coefficient (Note 1)   (stat.param)
c1D 0.0000 arcsec c1D coefficient (Note 1)   (stat.param)
s1D 0.0000 arcsec s1D coefficient (Note 1)   (stat.param)
c2D 0.0000 arcsec c2D coefficient (Note 1)   (stat.param)
s2D 0.0000 arcsec s2D coefficient (Note 1)   (stat.param)
c3D 0.0000 arcsec c3D coefficient (Note 1)   (stat.param)
s3D 0.0000 arcsec s3D coefficient (Note 1)   (stat.param)
c4D 0.0000 arcsec c4D coefficient (Note 1)   (stat.param)
s4D 0.0000 arcsec s4D coefficient (Note 1)   (stat.param)
e_ARA 0.00 mas rms uncertainty in amplitudes of RA (stat.error)
e_ADE 0.00 mas rms uncertainty in amplitudes of DE (stat.error)
AE3   [0/3] Astrometric excellency (Note 2)   (meta.code.qual)
CATF63  Astrometric Catalogue (Note 3)   (meta.id)
BS    [ABPQ] Binary system (Note 4)   (meta.code.multip)
PF    [1/3] How the periods were found out (Note 5)   (meta.note)
  
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