VizieR

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

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
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NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/A+A/437/1135
  Near-IR astrometry of Southern ICRF quasars (Camargo+, 2005)
Post annotation
img(gal)
1.J/A+A/437/1135/position(c)Positions, from Ma et al., Cat. I/251 (30 rows)
2.J/A+A/437/1135/table2Photometric data (32 rows)
3.J/A+A/437/1135/table3*Astrometric data (Note) (32 rows)
4.J/A+A/437/1135/table4*Astrometric data, Results in the F filter (Note) (16 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)IERS (char) (i) IERS designation
  (1)ICRF (char) ICRF designation
  (1)RAJ2000 "h:m:s" (i) Right ascension (J2000.0) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Declination (J2000.0) (pos.eq.dec;meta.main)
  (1)IERSdata (char) Display the details from the VLBI-*ICRF (Mat et al., Cat. I/251)
  (2)c (char) [CDO] Defining/Candidate/Other category of source
  (2)l_z (char) Limit flag on z
  (2)z  (n) Redshift (Note 1)   
  (2)n_z (char) [*] *: Redshift from Cat. VII/235
  (2)S6cm Jy (n) Flux density at 6cm, from literature

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)n_S6cm (char) [*] *: 6cm flux density from Cat. VII/235
  (2)alphaR  (n) Radio spectral index (Note 1)   
  (2)Type (char) Object type (Note 1)   
  (2)BMAG mag (n) Absolute B magnitude, from Cat. VII/235
  (2)Bmag mag (n) B magnitude, from USNO-B1, Cat. I/284
  (2)Vmag mag (n) V magnitude, from literature (Note 1)   
  (2)n_Vmag (char) [*] *: Vmag from Cat. VII/235
  (2)Rmag mag (n) R magnitude, from USNO-B1, Cat. I/284
  (2)IntId (char) Internal identification (p: photometry mode, a: astrometry mode)
  (2+3+4)MJD d Julian date of the observation
  (2)Jmag mag Observed J magnitude
  (2)Hmag mag Observed H magnitude
  (2)Ksmag mag Observed Ks magnitude

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)JFlux mJy Observed J-band flux
  (2)HFlux mJy Observed H-band flux
  (2)KsFlux mJy Observed Ks-band flux
  (2)Sp+Index  Near-IR spectral index
  (2)e_Sp+Index  rms uncertainty on Sp+Index
  (2)VV (char) Display the details from the Véron catalog (Cat. VII/235)
  (3)ORA* mas Offset in RAcosDE, in the sense near-IR minus ICRF (Note 1)   
  (3)e_ORA* mas Precision of the observed near-IR position, in RAcosDE (Note 2)   
  (3)ODE mas Offset in declination, in the sense near-IR minus ICRF (Note 1)   
  (3)e_ODE mas Precision of the observed near-IR position, in declination (Note 2)   
  (3)dRA* mas Standard deviations of the positional measurements in the J, H, and Ks filters in RAcosDE
  (3)dDE mas Standard deviations of the positional measurements in the J, H, and Ks filters in declination
  (3)eRA* mas Mean of the standard deviation, in RAcosDE (Note 3)   

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)eDE mas Mean of the standard deviation, in declination (Note 3)   
  (3)N  Number of reference (UCAC2) stars used in the astrometric analysis of the observations made in the photometry mode
  (4)ORA*S mas Offset in RAcosDE, in the sense near-IR minus ICRF (Note 1)   
  (4)e_ORA*S mas Precision of the observed near-IR position, in RAcosDE (Note 2)   
  (4)ODES mas Offset in declination, in the sense near-IR minus ICRF (Note 1)   
  (4)e_ODES mas Precision of the observed near-IR position, in declination (Note 2)   
  (4)NS  Number of reference (UCAC2) stars used in the astrometric analysis of the single central image
  (4)ORA*M mas Offset in RAcosDE, in the sense near-IR minus ICRF (Note 3)   
  (4)e_ORA*M mas Precision of the observed near-IR position, in RAcosDE (Note 4)   
  (4)ODEM mas Offset in declination, in the sense near-IR minus ICRF (Note 3)   
  (4)e_ODEM mas Precision of the observed near-IR position, in declination (Note 4)   
  (4)NM  Number of reference (UCAC2) stars used in the astrometry mode
  (4)cRA* mas Internal precision as obtained from the positions of stars in overlapping regions, in RAcosDE

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)cDE* mas Internal precision as obtained from the positions of stars in overlapping regions, in declination
  (4)RA* mas rms of the differences observed minus calculated, in RAcosDE (Note 5)   
  (4)DE mas rms of the differences observed minus calculated, in declination (Note 5)   
  (4)rRA  Ratio between the values and the respective nominal for right ascension
  (4)rDE  Ratio between the values and the respective nominal for declination

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
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