VizieR

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

VizieR

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J/MNRAS/447/1531/table3 HI data collection update (Courtois+, 2015)
14837 galaxies line width of high quality (August 2014) (14837 rows)
  recno=1491
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ColumnValue  Explain   (UCD)
_RAJ200002 09 26.600 "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+37 15 29.00 "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)
_RAB195002 06 26.043 "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+37 01 19.25 "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)
_Glon139.716297 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-23.058166 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)
1491recno 1491  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

PGC 8237  Name from Catalogue of Principal Galaxies (meta.id;meta.main)
ONameUGC01650  Common secondary Galaxy name (meta.id)
<HV> 4594 km/s Heliocentric velocity, weighted average (phys.veloc;pos.heliocentric)
<Wmax>221 km/s Line width approximating twice the maximum rotation, not corrected for galaxy inclination, weighted average (spect.line.width)
e_<Wmax>19 km/s Weighted error in linewidth measure (stat.error)
N1   Number of sources contributing to averaged velocity and linewidth; zero if unreliable (meta.number)
S/N 3.5  Signal to noise (stat.snr)
FHI 4.32 Jy.km/s HI line flux (phot.flux.density;em.line.HI;spect.line)

SimbadSimbad  ask the Simbad data-base about this object (meta.ref.url)
_RA032.3608 deg (i) Positions from PGC(2003. Paturel et al., Cat. VII/237) catalog (right ascension part) (pos.eq.ra;meta.main)
_DE+37.2581 deg (i) Positions from PGC(2003. Paturel et al., Cat. VII/237) catalog (declination part) (pos.eq.dec;meta.main)
  
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Rules of usage of VizieR data

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