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VizieR

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VIII/15/pkscat90 Parkes Radio Sources Catalogue (PKSCAT90) (Wright+ 1990)
The Catalogue (8264 rows)
  recno=5575
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ColumnValue  Explain   (UCD)
_RAJ200014 55 02.60000 "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)
_DEJ2000-04 20 56.0000 "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)
_RAB195014 52 25.40953 "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)
_DEB1950-04 08 48.3532 "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)
_Glon351.14658658 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+46.62554788 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)
5575recno 5575  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

BnameB1452-041  B1950 source name (meta.id)
Alias3C306.1  Alias/other catalogue names (meta.id)
RA195014 52 25.5 "h:m:s" Right Ascension B1950.0 (pos.eq.ra)
DE1950-04 08 49 "d:m:s" Declination B1950.0 (pos.eq.dec)
IdentE  Source identification (Note 1)   (src.class)
r_Identbe66c  Comma-separated references for Identification (see file refs.dat) (meta.ref;pos.frame)
Mag19.50 mag Magnitude (the format is either F4.1 or F4.2) (phot.mag)
z 0.442   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 22.000 Jy Flux density at 80MHz (phot.flux.density;em.radio.20-100MHz)
S178 13.500 Jy Flux density at 178MHz (phot.flux.density;em.radio.100-200MHz)
S408 6.720 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 1.860 Jy Flux density at 1410MHz (21cm) (phot.flux.density;em.radio.750-1500MHz)
S2700 0.900 Jy Flux density at 2700MHz (11cm) (phot.flux.density;em.radio.1500-3000MHz)
S5000 0.530 Jy Flux density at 5000MHz (6cm) (phot.flux.density;em.radio.3-6GHz)
S8400 0.180 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)
RAJ200014 55 02.600 "h:m:s" (i) Right Ascension J2000 (pos.eq.ra;meta.main)
DEJ2000-04 20 56.00 "d:m:s" (i) Declination J2000 (pos.eq.dec;meta.main)
JnameJ1455-0420  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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