VizieR

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VizieR

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VII/239A/icdata History and Accurate Positions for the NGC/IC Objects (Corwin, 2004)
NGC/IC referenced positions and notes (55179 rows)
  recno=39271
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ColumnValue  Explain   (UCD)
_RAJ200012 28 43.376084 "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+11 45 21.02559 "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)
_RAB195012 26 11.300637 "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+12 01 55.99583 "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)
_Glon282.703820993 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+73.728957950 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)
39271recno 39271  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

CatN   [IN] Catalog: N=NGC, I=IC (meta.note)
NGC/IC4452  (i) Number in the NGC or IC catalog (meta.id;meta.main)
n_NGC/IC   Component or remarks (Note G1)   (meta.note)
RAB195012 26 11.3000 "h:m:s" (i) Right Ascension B1950 (pos.eq.ra;meta.main)
DEB1950+12 01 56.000 "d:m:s" (i) Declination B1950 (pos.eq.dec;meta.main)
qPosd   [a-g] Precision on position (Note G2)   (meta.code.qual)
f_Pos    [*o] rejected or original position (Note 1)   (meta.code)
r_PosDC  Reference of position in "refs.dat" (meta.ref;pos.frame)
N    Number of observations from original source (meta.number)
Comm= VCC 1125  Comments, Notes and Remarks (Note 2)   (meta.note)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref.url)
NEDNED  ask the NED data-base about this object (meta.ref.url)
_RA.icrs12 28 43.3761 "h:m:s" (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs+11 45 21.026 "d:m:s" (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
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