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/ApJ/725/875
  Chromospheric activity for CPS stars (Isaacson+, 2010)
ReadMe+ftp
2010ApJ...725..875I
Similar Catalogs
timeSerie
Post annotation 		img(gal)
1.J/ApJ/725/875/table1S-values and derived quantities[timeSerie] (2647 rows)
18 stars with S-values measured in table2 and not in table1 have been added (these have no SHK and no Jitter values)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Name (char) (i) Star name (G1) (Note)   (meta.id;meta.main)
  HIP  (n) Hipparcos identification (NNNNN) (meta.id)
  B-V mag (n)Hipparcos catalog (B-V) color index (phot.color;em.opt.B;em.opt.V)
  SHK  (n)Median SHK value (Note G2)   (phot.flux;arith.ratio)
  Act  Variations of the Activity (meta.ref.url)
timeSerie
  Jitter m/s (n) [0/80.14] Radial velocity jitter (Note 1)   (stat.error)
  logRHK [-] (n) Log of R'HK value (Note G3)   (phot.flux;arith.ratio)
  dMag mag (n) Height above the main sequence (δMV) (phot.mag;arith.diff)
  Prot d (n) [0/48] Rotational period (time.period)
  Age Gyr (n) [0/8.44] Age (in Gyr) (time.age)
  Obs (char) [K/L] Observatory code: (K)eck or (L)ick (meta.code;instr.obsty)
  S  Link to S-values (table 2) (meta.ref.url)
  SimbadName (char) (n)Designation understandable by the Simbad data-base (meta.id)
  _RA deg (n)(i) Positions from SIMBAD database (right ascension part) (pos.eq.ra;meta.main)
  _DE deg (n)(i) Positions from SIMBAD database (declination part) (pos.eq.dec;meta.main)

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