VizieR

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VizieR

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J/A+AS/130/333/table2 2112 new 21-cm line measurements (Theureau+ 1998)
Catalogue of corrected HI-parameters (2143 rows)
  recno=359
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ColumnValue  Explain   (UCD)
_RAJ200003 41 30.87 "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)
_DEJ2000-21 40 56.5 "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)
_RAB195003 39 19.00 "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)
_DEB1950-21 50 30.0 "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)
_Glon214.43792 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-51.07995 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)
359recno 359  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

PGCPGC 13569  PGC (Cat. VII/119) name (meta.id;meta.main)
nameNGC 1422  usual name (meta.id)
RAB195003 39 19 "h:m:s" (i) Right ascension (B1950) (pos.eq.ra;meta.main)
DEB1950-21 50 30 "d:m:s" (i) Declination (B1950) (pos.eq.dec;meta.main)
V20 1637 km/s Systemic heliocentric radial velocity (spect.dopplerVeloc;pos.heliocentric)
e_V20 8 km/s rms error on V20 (stat.error)
W20165 km/s line width at 20% of the maximum (spect.line.width)
e_W20 25 km/s rms error on W20 (stat.error)
W50145 km/s line width at 50% of the maximum (spect.line.width)
e_W50 17 km/s rms error on W50 (stat.error)
logVm 1.791 [km/s] log of maximal circular velocity (phys.veloc)
e_logVm 0.081 [km/s] rms error on logVm (stat.error)
FHI 2.4 Jy.km/s calibrated HI-flux (phot.flux.density;spect.line)
e_FHI 0.7 Jy.km/s rms error on FHI (stat.error)
S/N 6.0   signal to noise ratio (stat.snr)
Note   see Note (Note 1)   (meta.note)
pageno11   [1/55] Page number of figure (Note 2)   (meta.bib.page)
rowno1   [1/8] Row number in page (Note 2)   (meta.bib.page)
colno4   [1/4] Column number in page (Note 2)   (meta.bib.page)

_RA.icrs03 41 31 "h:m:s" (i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
_DE.icrs-21 40 57 "d:m:s" (i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  
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