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/ApJ/595/1206
  ROSAT view of Hipparcos F stars (Suchkov+, 2003)
ReadMe+ftp
2003ApJ...595.1206S
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/595/1206/table1(c)HIPPARCOS F stars with ROSAT counterparts (1980 rows)
2.J/ApJ/595/1206/table5Stars with Extreme X-Ray Luminosity, logLX>30.4 (56 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.
   (ALL)HIP  (i) HIPPARCOS identification number
  (1)HIP_data (char) Link to all parameters supplied by the results of the Hipparcos mission
  (1)RSX (char) ROSAT All-Sky Surveys identification
  (1)Offset arcsec ROSAT source offset from HIPPARCOS position
  (1)CRT ct/s ROSAT source X-ray count rate
  (1)e_CRT ct/s Error in CRT
   (ALL)HR1  Hardness ratio (Note G1)   
  (1)e_HR1  Error in HR1
   (ALL)logLX [10-7W] Log of the X-ray luminosity in units of erg/s
  (1)X (char) S for strong X-Ray Emitters (logLX>29.5) among Metal-poor F Stars ([Fe/H]≤-0.4) (in table4), E for Extreme X-Ray Luminosity (logLX>30.4)

ALL cols		    
 (i)indexed column
   (ALL)VMag mag Absolute V band magnitude (Note 2)   
   (ALL)DelMc0 mag The overluminosity parameter
  (1)Teff K Effective temperature
   (ALL)[Fe/H] [Sun] (n) Metallicity
   (ALL)u_[Fe/H] (char) [?] Indicates an unknown [Fe/H]
  (1)E(b-y) mag The Stromgren (b-y) excess
   (ALL)Dist pc Distance
  (1)Simbad (char) ask the Simbad data-base about this object
  (1)_RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  (1)_DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  (2)Name (char) Name
  (2)ROSAT (char) ROSAT designation (JHHMMSS.s+DDMMSS)
  (2)Type (char) Type of activity (Note 1)   
  (2)Com (char) Comments

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