VizieR

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VizieR

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I/334/w2j00sta W1J00 and W2J00 Transit Circle Catalogs (Rafferty+, 2016)
W2J00 star positions (means) (W2J00_stars.dat) (44395 rows)
  recno=34682
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ColumnValue  Explain   (UCD)
_RAJ200018 42 37.95600 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+55 32 21.7700 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195018 41 39.75781 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+55 29 18.5086 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon084.93925084 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+23.28524964 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
34682recno 34682  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

W2J0051835  W2J00 identifier (meta.id;meta.main)
RAJ200018 42 37.956 "h:m:s" (i) Right Ascension at epoch EpRA (ICRS) (Note 1)   (pos.eq.ra;meta.main)
e_RAJ2000 61 mas Weighted standard error of the mean, RA (stat.error;pos.eq.ra)
NumRA 16  Number of observations used for RA (meta.number)
EpRA1989.976 yr Mean epoch of RA (time.epoch)
DEJ2000+55 32 21.77 "d:m:s" (i) Declination at epoch EpDE (ICRS) (Note 1)   (pos.eq.dec;meta.main)
e_DEJ2000 50 mas Weighted standard error of the mean, DE (stat.error;pos.eq.dec)
NumDE 15  Number of observations used for DE (meta.number)
EpDE1989.942 yr Mean epoch of DE (time.epoch)
Vmag 5.1 mag Visual magnitude (Note 2)   (phot.mag;em.opt.V)
HIP 91755   Hipparcos Catalogue (Cat. I/239) number (Note 3)   (meta.id)
RA618 42 37.956 "h:m:s" Right ascension from 6-inch, at epoch EpRA6 (ICRS) (Note 4)   (pos.eq.ra)
e_RA6 61 mas Weighted standard error of the mean, RA6 (stat.error;pos.eq.ra)
NumRA6 16   Number of observations used for RA6 (meta.number)
EpRA61989.976 yr Mean epoch of RA6 (time.epoch)
DE6+55 32 21.77 "d:m:s" Declination from 6-inch, at epoch EpDE6 (ICRS) (Note 4)   (pos.eq.dec)
e_DE6 50 mas Weighted standard error of the mean, DE6 (stat.error;pos.eq.dec)
NumDE6 15   Number of observations used for DE6 (meta.number)
EpDE61989.942 yr Mean epoch of DE6 (time.epoch)
RA7  "h:m:s" Right ascension from 7-inch, at epoch EpRA7 (ICRS) (Note 5)   (pos.eq.ra)
e_RA7  mas Weighted standard error of the mean, RA7 (stat.error;pos.eq.ra)
NumRA7    Number of observations used for RA7 (meta.number)
EpRA7  yr Mean epoch of RA7 (time.epoch)
DE7  "d:m:s" Declination from 7-inch, at epoch EpDE7 (ICRS) (Note 5)   (pos.eq.dec)
e_DE7  mas Weighted standard error of the mean, DE7 (stat.error;pos.eq.dec)
NumDE7    Number of observations used for DE7 (meta.number)
EpDE7  yr Mean epoch of DE7 (time.epoch)
  
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