VizieR

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

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

  
J/AJ/162/92
  126 X-rays sources around the cepheid η Aql (Evans+, 2021)
ReadMe+ftp
2021AJ....162...92E
Similar Catalogs
Post annotation 		img(gal)
1.J/AJ/162/92/table1(c)XMM-Newton sources in the image around ηAql (126 rows)
2.J/AJ/162/92/table3(c)2MASS counterparts to XMM-Newton sources (37 rows)
3.J/AJ/162/92/table4(c)Gaia counterparts to XMM-Newton sources (53 rows)
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Simple ConstraintList Of Constraints
 
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)Seq  (i) [1/126] XMM/Newton Sequential source identifier (meta.id;meta.main)
   (ALL)RAJ2000 deg (i) [297/299] Right Ascension (J2000) (pos.eq.ra;meta.main)
   (ALL)DEJ2000 deg (i) [0.76/1.24] Declination (J2000) (pos.eq.dec;meta.main)
  (1)PosErr arcsec [1/8.1] Positional uncertainty (stat.error;pos)
  (1)Offaxis arcmin [0.69/15.8] Arcminutes off-axis (instr.offset)
  (1)sigmabkg   [4.8/3153] Significance, σbkg (stat.fit.goodness)
  (1)Rate ct/ks [0.15/58000] Rate (phot.count;em.X-ray)
  (1)e_Rate ct/ks [0.03/38000] Uncertainty in Rate (stat.error)
  (1)Texp ks [16.8/207] Exposure time (time.duration;obs.exposure)
  (1)2MASS  (n)>1 indicates one or many 2MASS counterparts (table3) (meta.number)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+3)Gaia  (n)>1 indicates one or many Gaia counterparts (table4) (meta.number)
  (2)2MASS (char) 2MASS identifier (meta.id;meta.main)
  (2)Jmag mag [7.35/16.8] 2MASS J-band magnitude (phot.mag;em.IR.J)
  (2)e_Jmag mag (n) [0.02/0.2] Uncertainty in Jmag (stat.error;phot.mag)
  (2)Hmag mag [6.86/16.2] 2MASS H-band magnitude (phot.mag;em.IR.H)
  (2)e_Hmag mag [0.02/0.3] Uncertainty in Hmag (stat.error;phot.mag)
  (2)Ksmag mag [6.67/15.9] 2MASS Ks-band magnitude (phot.mag;em.IR.K)
  (2)e_Ksmag mag (n) [0.01/0.3] Uncertainty in Ksmag (stat.error;phot.mag)
  (2)Qual (char) 2MASS Quality flag (meta.code.qual)
  (2+3)Sep arcsec [0.06/4.57] Separation (pos.angDistance;src.orbital)
  (3)plx mas [-2.14/10.8] Gaia DR2 Parallax (pos.parallax.trig)
  (3)e_plx mas [0.02/1.7] Uncertainty in Par (stat.error;pos.parallax)
  (3)Gmag mag [13/20.9] Gaia DR2 G-band magnitude (phot.mag;em.opt.V)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)e_Gmag mag [0.0007/0.02] Uncertainty in Gmag (stat.error;phot.mag)
  (3)BPmag mag (n) [13.5/21.3] Gaia DR2 BP-band magnitude (phot.mag;em.opt.B)
  (3)e_BPmag mag (n) [0.005/0.3] Uncertainty in BPmag (stat.error;phot.mag)
  (3)RPmag mag (n) [12/20.4] Gaia DR2 RP-band magnitude (phot.mag;em.opt.R)
  (3)e_RPmag mag (n) [0.001/0.2] Uncertainty in RPmag (stat.error;phot.mag)

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