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=162754
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ColumnValue  Explain   (UCD)
_RAJ200005 26 24.2640 "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)
_DEJ2000-18 30 17.172 "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)
_RAB195005 24 12.6485 "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)
_DEB1950-18 32 48.345 "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)
_Glon221.0260962 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-26.7901984 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)
162754recno 162754  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

TGSSADRJ052624.2-183017  Name without prefix (JHHMMSS.S+DDMMSS) (Note 1)   (meta.id;meta.main)
RAJ2000081.60110 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)
DEJ2000-18.50477 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 98.2 mJy Total (integrated) flux density at 150MHz (phot.flux.density;em.radio.100-200MHz)
e_Stotal 10.9 mJy Uncertainty on Stotal (1 sigma) (stat.error)
Speak 90.4 mJy/beam Peak flux at 150MHz (phot.flux.density;em.radio.100-200MHz)
e_Speak 9.5 mJy/beam Uncertainty on Speak (1 sigma) (stat.error)
Maj 33.6 arcsec Gaussian fit major axis (phys.angSize;meta.modelled)
e_Maj 1.2 arcsec Uncertainty on Maj (1 sigma) (stat.error)
Min 25.7 arcsec Gaussian fit minor axis (phys.angSize;src)
e_Min 0.7 arcsec Uncertainty on Min (1 sigma) (stat.error;stat.min)
PA -2.1 deg [] Gaussian fit position angle (2) (Note 2)   (pos.posAng;meta.modelled)
e_PA 5.6 deg Uncertainty on PA (1 sigma) (stat.error)
Noise 2.8 mJy/beam Local image background RMS noise (instr.background;obs.image;pos.lg)
CodeC   [SCM] Source structure code (S/C/M) (Note 3)   (meta.code)
MosaicR17D20  Name of parent mosaic image (Note 4)   (obs.image)
  
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