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:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/A+A/706/A168
  STONKS XMM transient/variable X-ray sources (Webbe+, 2026)
ReadMe+ftp
2026A&A...706A.168W
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/706/A168/tablec1(c)X-ray properties of STONKS alert sources (78 rows)
2.J/A+A/706/A168/tablec2Multi-wavelength properties of counterparts (70 rows)
3.J/A+A/706/A168/tablec3Classifications of STONKS alert sources (78 rows)
4.J/A+A/706/A168/tabled1Results of spectral fitting to STONKS alert sources (342 rows)

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)Alert  Alert sources number (Alert) (meta.id;meta.main)
  (1)XMM  XMM observation identifier (OBSID) (meta.id.assoc)
  (1)Source  Source number within the observation (Source) (meta.id)
  (1)RAJ2000 "h:m:s" (i) Right ascension (J2000) (pos.eq.ra;meta.main)
  (1)DEJ2000 "d:m:s" (i) Declination (J2000) (pos.eq.dec;meta.main)
  (1)ePos arcsec Error in right ascension and declination (Error) (stat.error)
  (1)4XMM (char) Identifier in the 4XMM DR14 catalogue (4XMM) (meta.id.assoc)
  (1+3)Class (char) STONKS alert classification (Alert_Class) (src.class)
  (1)Spectral (char) STONKS spectral alert flag (Spectral) (meta.code)
  (1)Flux 10-13mW/m2Observed X-ray flux (Flux) (phot.flux;em.X-ray)

ALL cols		    
 (i)indexed column
  (1+3)Var (char) True variability flag (True_Alert) (meta.code)
  (2)SIMBAD (char) SIMBAD identified counterpart (SIMBAD) (meta.id.assoc)
  (2)GaiaDR3  (n) Gaia DR3 source identified counterpart (Gaia) (meta.id.assoc)
  (2)Gmag mag (n) G-band mean magnitude (m_G) (phot.mag;em.opt)
  (2)SepGaia arcsec (n) Angular separation to Gaia counterpart (Sep_Opt) (meta.id.assoc;pos.angDistance)
  (2)2MASS (char) 2MASS identified counterpart (2MASS) (meta.id.assoc)
  (2)l_Jmag (char) Lower limit flag (meta.code.error)
  (2)Jmag mag (n) Observed 2MASS J magnitude (m_J) (phot.mag;em.IR.J)
  (2)SepNIR arcsec (n) Separation to 2MASS counterpart (Sep_NIR) (pos.angDistance)
  (2)AllWISE (char) AllWISE identified counterpart (AllWISE) (meta.id.assoc)
  (2)W1mag mag (n) Observed AllWISE W1 magnitude (m_W1) (phot.mag;em.IR.3-4um)
  (2)SepMIR arcsec (n) Separation to AllWISE counterpart (Sep_MIR) (pos.angDistance)
  (2)Simbad (char) ask the Simbad data-base about this object (meta.ref.url)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)MW (char) Multi-wavelength counterparts (MW) (meta.code)
  (3)D kpc (n) Distance estimates (d) (pos.distance)
  (3)log(LX) [10-7W] Estimated X-ray luminosity (logL_X) (phys.luminosity;em.X-ray)
  (3)l_log(FX/FOpt) (char) Lower limit flag (meta.code.error)
  (3)log(FX/FOpt) [-] X-ray-to-optical flux ratio (logFX/FOpt) (phot.flux;arith.ratio)
  (3+4)Spect (char) Spectral model (Spectrum) (meta.id;stat.fit)
  (3)kBT1 keV (n) Temperature of first component (kT) (phys.temperature)
  (3+4)kBT2 keV (n) Temperature of second component (kT_2) (phys.temperature)
  (3+4)kBT3 keV (n) Temperature of third component (kT_3) (phys.temperature)
  (3+4)Abund  (n) Elemental abundance for apec/ray (Abund) (phys.abund)
  (3+4)alpha  (n) Power Law index (alpha) (spect.index)
  (3)ObjClass (char) Source classification (Src_Class) (src.class)
  (3)Q (char) Source classification quality flag (Quality) (meta.code)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)NH 10+20cm-2Neutral H Column Density (N_H) (phys.columnDensity)
  (4)e_NH (char) 10+20cm-2 Lower limit of NH (NHlower) (stat.error)
  (4)E_NH 10+20cm-2(n) Upper limit of NH (NHupper) (stat.error;stat.max)
  (4)kBT keV (n) Temperature of first component (kT) (phys.temperature)
  (4)e_kBT (char) keV Lower limit of kT (kT_lower) (stat.error)
  (4)E_kBT keV (n) Upper limit of kT (kT_upper) (stat.error;stat.max)
  (4)e_kBT2 keV (n) Lower uncertainty of kBT2 (kT2_lower) (stat.error)
  (4)E_kBT2 keV (n) Upper uncertainty of kBT2 (kT2_upper) (stat.error;stat.max)
  (4)e_kBT3 keV (n) Lower uncertainty of kBT3 (kT3_lower) (stat.error)
  (4)E_kBT3 keV (n) Upper uncertainty of kBT3 (kT3_upper) (stat.error;stat.max)
  (4)e_alpha  (n) Lower uncertainty on alpha (alpha_lower) (stat.error;pos.eq.ra)
  (4)E_alpha  (n) Upper uncertainty on alpha (alpha_upper) (stat.error;stat.max)
  (4)dof  (n) Degrees of Freedom (dof) (stat.fit.dof)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (4)Chi2  Model Reduced Chi-squared (Chi2_nu) (stat.fit.chi2)

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