VizieR

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VizieR

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J/A+A/356/445/table1 ROSAT-FIRST AGN correlation (Brinkmann+, 2000)
ROSAT sources with single FIRST matches (843 rows)
  recno=636
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200015 34 47.2000 "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 15 54.800 "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)
_RAB195015 32 54.3727 "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 51.199 "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)
_Glon059.8600290 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+54.2890088 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)
recno 636  Record number assigned by the VizieR team. Should Not be used for identification.
FIRSTFIRST  find the FIRST original data

RXSRXSJ1534.8+3716  X-ray source ROSAT All Sky Survey designation
RAJ200015 34 47.20 "h:m:s" FIRST source right ascension (J2000)
DEJ2000+37 15 54.8 "d:m:s" FIRST source declination (J2000)
dRX17 arcsec Distance between radio and X-ray source
Name87GB 153254.4+3  Common name for source obtained from NED, truncated to the first 14 characters.
TypeB  Type of the object (Note G1)   
r_TypeW00  Reference for classification (Note 2)   
z 0.143   Redshift
Fr 21.75 mJy FIRST 1.4 GHz peak flux
Fx 0.38 10-15W/m2 X-ray flux in the 0.1-2.4 keV energy range
e_Fx 0.15 10-15W/m2 rms uncertainty on Fx
Gamma    Power-law photon index of X-ray source (Note 3)   
E_Gamma    Error in Gamma (upper limit)
e_Gamma    Error in Gamma (lower limit)
Emag16.30 mag E-magnitude of the optical counterpart (from APM)
EType 1   Value for the classification of the optical object in E-band (Note 3)   
Omag18.3 mag O-magnitude of the optical counterpart (from APM)
Otype-1   Value for the classification of the optical object in O-band (Note 4)   
A(E) 0.05 mag Extinction correction (Note 5)   
dRO 0.2 arcsec Angular distance between radio and optical position
  
elapse time 1

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