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=152309
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ColumnValue  Explain   (UCD)
_RAJ200004 56 49.5672 "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)
_DEJ2000-22 02 55.392 "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)
_RAB195004 54 41.8721 "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)
_DEB1950-22 07 32.681 "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)
_Glon222.1117497 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-34.5215012 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)
152309recno 152309  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

TGSSADRJ045649.5-220255  Name without prefix (JHHMMSS.S+DDMMSS) (Note 1)   (meta.id;meta.main)
RAJ2000074.20653 deg (i) Centroid right ascension (J2000) (pos.eq.ra;meta.main)
e_RAJ2000 2.0 arcsec Uncertainty on right ascension (1 sigma) (stat.error;pos.eq.ra)
DEJ2000-22.04872 deg (i) Centroid declination (J2000) (pos.eq.dec;meta.main)
e_DEJ2000 2.1 arcsec Uncertainty on declination (1 sigma) (stat.error;pos.eq.dec)
Stotal 125.8 mJy Total (integrated) flux density at 150MHz (phot.flux.density;em.radio.100-200MHz)
e_Stotal 13.8 mJy Uncertainty on Stotal (1 sigma) (stat.error)
Speak 117.4 mJy/beam Peak flux at 150MHz (phot.flux.density;em.radio.100-200MHz)
e_Speak 12.2 mJy/beam Uncertainty on Speak (1 sigma) (stat.error)
Maj 34.7 arcsec Gaussian fit major axis (phys.angSize;meta.modelled)
e_Maj 1.1 arcsec Uncertainty on Maj (1 sigma) (stat.error)
Min 25.1 arcsec Gaussian fit minor axis (phys.angSize;src)
e_Min 0.6 arcsec Uncertainty on Min (1 sigma) (stat.error;stat.min)
PA -2.2 deg [] Gaussian fit position angle (2) (Note 2)   (pos.posAng;meta.modelled)
e_PA 4.3 deg Uncertainty on PA (1 sigma) (stat.error)
Noise 3.3 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)
MosaicR16D19  Name of parent mosaic image (Note 4)   (obs.image)
  
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