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J/ApJS/90/173/b1950 PMN map catalog of radiosources (Gregory+, 1994)
PMN catalog, B1950 coordinates (15045 rows)
  recno=6445
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ColumnValue  Explain   (UCD)
_RAJ200010 12 24.193 "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 40 02.80 "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)
_RAB195010 10 13.901 "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 25 11.00 "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)
_Glon271.282810 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+15.244033 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)
6445recno 6445  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

RAB195010 10 13.9 "h:m:s" (i) Right ascension B1950 (pos.eq.ra;meta.main)
e_RAs 1.3 s rms uncertainty in RA (stat.error)
DEB1950-37 25 11 "d:m:s" (i) Declination B1950 (pos.eq.dec;meta.main)
e_DEs15 arcsec rms uncertainty in DE (stat.error)
GLAT 15.2 deg Galactic latitude (pos.galactic.lat)
GLON271.3 deg Galactic longitude (pos.galactic.lon)
Flux 140 mJy 4.85 GHz peak flux density (phot.flux.density;em.radio.3-6GHz)
e_Flux 15 mJy rms uncertainty in peak flux density (stat.error)
n1_Flux   'E' for significant extension (meta.note)
n2_Flux   'W' for warning (meta.note)
n3_Flux   'C' for confusion (meta.note)
MajAxis 1.11  Fitted major axis / beam size (phys.size;arith.ratio)
MinAxis 0.84  Fitted minor axis / beam size (phys.size;arith.ratio)
PosAng-71 deg Fitted major axis position angle (degrees east of north) (pos.posAng)
Z 3 mJy Local sky level (per beam) (instr.skyLevel)
Map_X748  Map pixel column number (from left) (pos.cartesian;instr.det)
Map_Y358  Map pixel row number (from bottom) (pos.cartesian;instr.det)
  
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