VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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J/A+A/598/A78/table3 The GMRT 150MHz all-sky radio survey (Intema+, 2017)
Full source catalog of TGSS ADR1 150 MHz sources (623604 rows)
  recno=74287
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ColumnValue  Explain   (UCD)
_RAJ200002 30 52.0416 "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)
_DEJ2000-17 06 28.980 "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 28 30.8655 "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)
_DEB1950-17 19 44.891 "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)
_Glon194.5353795 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-64.9506875 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)
74287recno 74287  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

TGSSADRJ023052.0-170628  Name without prefix (JHHMMSS.S+DDMMSS) (Note 1)   (meta.id;meta.main)
RAJ2000037.71684 deg (i) Centroid right ascension (J2000) (pos.eq.ra;meta.main)
e_RAJ2000 2.1 arcsec Uncertainty on right ascension (1 sigma) (stat.error;pos.eq.ra)
DEJ2000-17.10805 deg (i) Centroid declination (J2000) (pos.eq.dec;meta.main)
e_DEJ2000 2.2 arcsec Uncertainty on declination (1 sigma) (stat.error;pos.eq.dec)
Stotal 94.1 mJy Total (integrated) flux density at 150MHz (phot.flux.density;em.radio.100-200MHz)
e_Stotal 12.2 mJy Uncertainty on Stotal (1 sigma) (stat.error)
Speak 75.4 mJy/beam Peak flux at 150MHz (phot.flux.density;em.radio.100-200MHz)
e_Speak 8.9 mJy/beam Uncertainty on Speak (1 sigma) (stat.error)
Maj 34.4 arcsec Gaussian fit major axis (phys.angSize;meta.modelled)
e_Maj 2.4 arcsec Uncertainty on Maj (1 sigma) (stat.error)
Min 27.8 arcsec Gaussian fit minor axis (phys.angSize;src)
e_Min 1.6 arcsec Uncertainty on Min (1 sigma) (stat.error;stat.min)
PA 19.9 deg [] Gaussian fit position angle (2) (Note 2)   (pos.posAng;meta.modelled)
e_PA13.2 deg Uncertainty on PA (1 sigma) (stat.error)
Noise 4.6 mJy/beam Local image background RMS noise (instr.background;obs.image;pos.lg)
CodeS   [SCM] Source structure code (S/C/M) (Note 3)   (meta.code)
MosaicR08D22  Name of parent mosaic image (Note 4)   (obs.image)
  
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