VizieR

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

VizieR

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VIII/92/first14 The FIRST Survey Catalog, Version 2014Dec17 (Helfand+ 2015)
The FIRST survey catalog, 14Dec17 Version (946432 rows)
  recno=248786
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Note: The column FIRST provides a link to the FIRST cutout image server (see also the original FIRST search engine)

ColumnValue  Explain   (UCD)
_RAJ200007 22 01.26000 "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 22 28.6800 "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)
_RAB195007 18 39.51391 "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 28 12.7358 "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)
_Glon180.93851570 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+21.77067757 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)
248786recno 248786  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

FIRSTJ072201.2+372228  (i) FIRST Source designation (1) (clicking on the name asks the FIRST Cutout Server to deliver an image of 4'x4' centered on the source) (Note)   (meta.id;meta.main)

FITSFITS  Get a fully WCS-qualified FITS image of the target (meta.ref.url)

RAJ200007 22 01.260 "h:m:s" (i) Right Ascension J2000 (Note 2)   (pos.eq.ra;meta.main)
DEJ2000+37 22 28.68 "d:m:s" (i) Declination J2000 (Note 2)   (pos.eq.dec;meta.main)
p(S) 0.014   [0,1] Probability of being a side lobe (Note 3)   (stat.fit.goodness)
Fpeak 145.26 mJy Peak flux density at 1.4GHz (Note 4)   (phot.flux.density;em.radio.750-1500MHz)
Fint 147.74 mJy Integrated flux density at 1.4GHz (Note 4)   (phot.flux.density;em.radio.750-1500MHz)
Rms 0.133 mJy Local noise estimate (Note 5)   (stat.stdev;instr.det.noise)
Maj 0.90 arcsec Major axis (FWHM) (Note 6)   (phys.angSize)
Min 0.45 arcsec Minor axis (FWHM) (Note 6)   (phys.angSize)
PA 0.0 deg [0/180] Position angle (Note 6)   (pos.posAng)
fMaj 5.47 arcsec Fitted major axis before deconvolution (Note 7)   (phys.angSize;meta.modelled)
fMin 5.42 arcsec Fitted minor axis before deconvolution (Note 7)   (phys.angSize;meta.modelled)
fPA 0.0 deg [0/180] Fitted PA before deconvolution (Note 7)   (pos.posAng;meta.modelled)
Field07210+37367R  Name of the coadded image containing the source (Note 8)   (obs.image)
N1 1   [0/10] Number of SDSS-DR10 counterparts (Note 9)   (obs.image)
r1 0.13 arcsec [0/8] Closest SDSS match (Note 9)   (pos;arith.diff)
m117.54 mag SDSS i magnitude of closest SDSS match (Note 9)   (phot.mag;em.opt.I)
c1s   [sg-] SDSS class: s=star, g=galaxy (src.class.starGalaxy)
N2 1  Number of 2MASS counterparts (Note 10)   (obs.image)
r2 0.32 arcsec [0/8] Closest 2MASS match (Note 10)   (pos;arith.diff)
m215.12 mag 2MASS Ks mag. of closest 2MASS match (Note 10)   (phot.mag;em.IR.K)
Ep1997.228 yr Mean epoch of the FIRST flux density (Note 11)   (time.epoch)
Ep(JD)2450532.6 d Mean epoch in Julian Day (Note 11)   (time.epoch)
s_Ep(JD) 0.426 d Epoch rms (Note 11)   (time.epoch)
  
elapse time 0

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