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VizieR

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I/180/gcpa General Catalogue of Stars (GCPA; 1992)
Catalog Data (1579 rows)
  recno=410
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ColumnValue  Explain   (UCD)
_RAJ200015 04 27.07281 "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+26 56 51.5898 "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)
_RAB195015 02 17.76470 "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+27 08 29.5518 "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)
_Glon040.32292213 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+60.46872632 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)
410recno 410  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

ID 410  Serial Number of GCPA (meta.id;meta.main)
GC20285  Number in GC (Boss' General Catalog) (meta.id)
FK4 557  Number in FK4 (meta.id)
mag 4.67 mag Visual magnitude (phot.mag;em.opt.V)
SpK0  Spectral type (src.spType)
EpRA-1900 77.97 a Mean Epoch of individual observed RA (-1900) (time.epoch)
RAB197515 03 22.371 "h:m:s" (i) Right Ascension For B1975.0 hours (pos.eq.ra;meta.main)
corRA -4.7 ms Position correction RA at mean epoch of obs. (arith.factor;pos.eq.ra)
e_corRA 1.3 ms Mean error of correction on RA (stat.error)
AcorRA 3.5  Mean accordance of correction on RA (arith.factor;pos.eq.ra;stat.mean)
catRA 6  Number of catalogues on Right Ascension (meta.number)
EpDE-1900 79.62 a Mean Epoch of individual observed DE (-1900) (time.epoch)
DEB1975+27 02 39.66 "d:m:s" (i) Declination for B1975.0 degrees (pos.eq.dec;meta.main)
corDE 10.6 carcsec Position correction DE at mean epoch of obs. (stat.error)
e_corDE 7.1 carcsec Mean error of the correction on DE (stat.error)
AcorDE 11.9  Mean accordance of correction on DE (arith.factor;pos.eq.dec;stat.mean)
catDE 3  Number of catalogues on Declination (meta.number)

_RA.icrs15 04 27.073 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs+26 56 51.59 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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