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J/ApJ/725/875/table1 Chromospheric activity for CPS stars (Isaacson+, 2010)
S-values and derived quantities (2647 rows)
  recno=2522
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Note: 18 stars with S-values measured in table2 and not in table1 have been added (these have no SHK and no Jitter values)

ColumnValue  Explain   (UCD)
_RAJ200023 13 16.9763 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+57 10 06.082 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195023 11 04.5275 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+56 53 46.028 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon109.8984527 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat-03.1986017 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
2522recno 2522  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

NameHD 219134  (i) Star name (G1) (linked to S-values ) (Note)   (meta.id;meta.main)
HIP114622   Hipparcos identification (NNNNN) (meta.id)
B-V 1.010 mag Hipparcos catalog (B-V) color index (phot.color;em.opt.B;em.opt.V)
SHK 0.292  Median SHK value (Note G2)   (phot.flux;arith.ratio)

ActAct  Variations of the Activity (meta.ref.url)

Jitter 1.570 m/s [0/80.14] Radial velocity jitter (Note 1)   (stat.error)
logRHK  [-] Log of R'HK value (Note G3)   (phot.flux;arith.ratio)
dMag 0.13 mag Height above the main sequence (δMV) (phot.mag;arith.diff)
Prot  d [0/48] Rotational period (time.period)
Age  Gyr [0/8.44] Age (in Gyr) (time.age)
ObsK   [K/L] Observatory code: (K)eck or (L)ick (meta.code;instr.obsty)

SS  Link to S-values (table 2) (meta.ref.url)
SimbadNameHD 219134  Designation understandable by the Simbad data-base (meta.id)
_RA348.32073 deg (i) Positions from SIMBAD database (right ascension part) (pos.eq.ra;meta.main)
_DE+57.16836 deg (i) Positions from SIMBAD database (declination part) (pos.eq.dec;meta.main)
  
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