VizieR

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

VizieR

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I/250/catalog The Tycho Reference Catalogue (Hog+ 1998)
The TRC catalogue (990182 rows)
  recno=116379
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ColumnValue  Explain   (UCD)
_RAJ200009 27 55.6508472 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.ra)
_DEJ2000+17 39 12.059352 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2000, proper motions taken into account (pos.eq.dec)
_RAB195009 25 08.8630636 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.ra)
_DEB1950+17 52 16.314105 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J1950, proper motions taken into account (pos.eq.dec)
_Glon213.2630051159 deg Galactic longitude at Epoch=J2000, proper motions taken into account (pos.galactic.lon)
_Glat 42.3299886951 deg Galactic latitude at Epoch=J2000, proper motions taken into account (pos.galactic.lat)
116379recno 116379  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

TYCID11406  (i) [1,9537] TYCID1 from TYC (Note 1)   (meta.id;meta.main)
TYCID2 449  (i) [1,12119] TYCID2 from TYC (Note 1)   (meta.id)
TYCID31   [1,2] TYCID3 from TYC (Note 1)   (meta.id)
RA(ICRS)141.98187853 deg (i) Right Ascension, ICRS, at epoch J2000 (pos.eq.ra;meta.main)
DE(ICRS) 17.65334982 deg (i) Declination, ICRS, at epoch J2000 (pos.eq.dec;meta.main)
pmRA -68.0 mas/a [-212.7,210.1] prop. mot. in RA * cos(dec) (pos.pm;pos.eq.ra)
pmDE 29.8 mas/a [-216.6,210.6] proper motion in Dec (pos.pm;pos.eq.dec)
epRA1989.35 a [1923.68,1991.25] mean epoch of RA (Note 2)   (time.epoch)
epDE1989.87 a [1934.88,1991.25] mean epoch of Dec (Note 2)   (time.epoch)
e_RAdeg 16.8 mas s.e. RA * cos(dec), at mean epoch (Note 3)   (stat.error)
e_DEdeg 13.9 mas s.e. of Dec at mean epoch (Note 3)   (stat.error)
e_pmRA 2.6 mas/a [1.6,24.0] s.e. prop mot in RA * cos(dec) (stat.error)
e_pmDE 2.3 mas/a [1.6,24.1] s.e. of proper motion in Dec (stat.error)
BT10.210 mag [0.312,13.086] Tycho BT magnitude (Note 4)   (phot.mag;em.opt.B)
e_BT 0.039 mag [0.001,0.3] s.e. of BT (Note 4)   (stat.error)
VT 9.559 mag [0.283,15] Tycho VT magnitude (Note 4)   (phot.mag;em.opt.V)
e_VT 0.036 mag [0.001,0.3] s.e. of VT (Note 4)   (stat.error)
Num 4   [2,13] Number of positions used (Note 5)   (meta.number)
q_pm2   [0,9] quality flag for proper motion (Note 6)   (meta.code.qual)
HD    [1,359021] HD identifier from TYC (meta.id)
HIP    [1,120404] Hipparcos number from TYC (meta.id)
CCDM   CCDM component identifier from TYC (Note 7)   (meta.id)
Plx  mas [0.52,202.69] parallax for HIP stars (Note 8)   (pos.parallax.trig)
dupflg    [ DS] duplicity flag (Note 9)   (meta.note)
varflg    [ V] variability flag (Note 10)   (meta.code;src.var)
ACTflg    [ TX] ACT flag (Note 11)   (meta.note)
  
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