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/684/A106
  Chromospheric emissions of 177 M dwarfs (Mignon+, 2024)
ReadMe+ftp
2024A&A...684A.106M
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/684/A106/tablea1Main parameters of the stars in our sample and activity from our analysis (177 rows)

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) Star name (meta.id;meta.main)
  V-K mag V-K colour index (Note 1)   (phot.color;em.opt.V;em.IR.K)
  n_V-K (char) [d] d indicates calculate on V-K (Note 1)   (meta.note)
  Teff K Effective temperature (Note 2)   (phys.temperature.effective)
  n_Teff (char) [*] * for estimated Teff value (Note 2)   (meta.note)
  [Fe/H] [-] (n) Metallicity [Fe/H] (Note 3)   (phys.abund.Z)
  NB  Number of nights (meta.number)
  logR'HK  Chromospheric activity index logR'HK (phot.flux;arith.ratio)
  SCa  Average chromospheric activity index SCa (spect.index)
  e_SCa  rms of SCa (stat.error)
  SNa  Average chromospheric activity index SNa (spect.index)
  e_SNa  rms of SNa (stat.error)
  SHalpha  Average chromospheric activity index SHalpha (spect.index)
  e_SHalpha  rms of SHalpha (stat.error)
  Season (char) [S] Flag indicating more than four seasons (meta.code)
  Simbad  ask the Simbad data-base about this object (meta.ref.url)
  _RA deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
  _DE deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)

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