VizieR

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VizieR

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VIII/15/pkscat90 Parkes Radio Sources Catalogue (PKSCAT90) (Wright+ 1990)
The Catalogue (8264 rows)
  recno=1259
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ColumnValue  Explain   (UCD)
_RAJ200002 41 46.40000 "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+00 26 40.0000 "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 39 12.38969 "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+00 13 53.7449 "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)
_Glon171.33564922 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-51.74528883 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)
1259recno 1259  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

BnameB0239+002  B1950 source name (meta.id)
AliasNGC1055  Alias/other catalogue names (meta.id)
RA195002 39 12.4 "h:m:s" Right Ascension B1950.0 (pos.eq.ra)
DE1950+00 13 54 "d:m:s" Declination B1950.0 (pos.eq.dec)
IdentS  Source identification (Note 1)   (src.class)
r_Identcbj76,mw70  Comma-separated references for Identification (see file refs.dat) (meta.ref;pos.frame)
Mag12.00 mag Magnitude (the format is either F4.1 or F4.2) (phot.mag)
z    Redshift (reference in r_z) (src.redshift;pos.heliocentric)
r_z   Comma-separated references for z (see file refs.dat) (meta.ref;pos.frame)
S80  Jy Flux density at 80MHz (phot.flux.density;em.radio.20-100MHz)
S178  Jy Flux density at 178MHz (phot.flux.density;em.radio.100-200MHz)
S408  Jy Flux density at 408MHz (phot.flux.density;em.radio.200-400MHz)
S635  Jy Flux density at 635MHz (phot.flux.density;em.radio.400-750MHz)
S1410  Jy Flux density at 1410MHz (21cm) (phot.flux.density;em.radio.750-1500MHz)
S2700 0.150 Jy Flux density at 2700MHz (11cm) (phot.flux.density;em.radio.1500-3000MHz)
S5000  Jy Flux density at 5000MHz (6cm) (phot.flux.density;em.radio.3-6GHz)
S8400  Jy Flux density at 8400MHz (phot.flux.density;em.radio.6-12GHz)
S22000  Jy Flux density at 22000MHz (phot.flux.density;em.radio.12-30GHz)
RAJ200002 41 46.400 "h:m:s" (i) Right Ascension J2000 (pos.eq.ra;meta.main)
DEJ2000+00 26 40.00 "d:m:s" (i) Declination J2000 (pos.eq.dec;meta.main)
JnameJ0241+0026  J2000 Name (meta.id)
errPos20.00 arcsec positional accuracy in arcsec. (to be read as "better than") (stat.error)
SpDate  "Y:M:D" Year.Month for which an optical spectrum was obtained, but from which a definite redshift could not be determined (time.epoch)

SEDSED  Plot the spectrum with SPECFIND (Vollmer et al. 2009, Cat. VIII/85) (meta.ref.url)
  
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