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=904
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ColumnValue  Explain   (UCD)
_RAJ200001 56 20.90000 "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+05 37 41.0000 "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)
_RAB195001 53 44.04124 "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+05 23 02.5757 "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)
_Glon150.93439663 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-53.67718892 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)
904recno 904  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

BnameB0153+053  B1950 source name (meta.id)
AliasNGC 741  Alias/other catalogue names (meta.id)
RA195001 53 44.1 "h:m:s" Right Ascension B1950.0 (pos.eq.ra)
DE1950+05 23 03 "d:m:s" Declination B1950.0 (pos.eq.dec)
IdentE  Source identification (Note 1)   (src.class)
r_Ident   Comma-separated references for Identification (see file refs.dat) (meta.ref;pos.frame)
Mag13.20 mag Magnitude (the format is either F4.1 or F4.2) (phot.mag)
z 0.019   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 9.000 Jy Flux density at 80MHz (phot.flux.density;em.radio.20-100MHz)
S178 3.200 Jy Flux density at 178MHz (phot.flux.density;em.radio.100-200MHz)
S408 2.120 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 1.000 Jy Flux density at 1410MHz (21cm) (phot.flux.density;em.radio.750-1500MHz)
S2700 0.500 Jy Flux density at 2700MHz (11cm) (phot.flux.density;em.radio.1500-3000MHz)
S5000 0.280 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)
RAJ200001 56 20.900 "h:m:s" (i) Right Ascension J2000 (pos.eq.ra;meta.main)
DEJ2000+05 37 41.00 "d:m:s" (i) Declination J2000 (pos.eq.dec;meta.main)
JnameJ0156+0537  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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