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/ApJS/282/29
  Magnetic activity of M-type stars from LAMOST+TESS (Ren+, 2026)
ReadMe+ftp
2026ApJS..282...29R
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/282/29/table1LAMOST DR11 low-resolution M-type star catalog (1035668 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)
  RAJ2000 deg (i) Right Ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) [-9.7/89] Declination (J2000) (pos.eq.dec;meta.main)
  SNR  (n) [0/999] Signal to Noise in the z band (stat.snr)
  SpT (char) Stellar spectral type or object type (src.spType)
  logg [cm/s2] (n) [-0.5/9.8] Stellar log surface gravity (phys.gravity)
  e_logg [cm/s2] (n) [0/24.6] Uncertainty in logg (stat.error;phys.gravity)
  Teff K (n) [2300/60011] Effective temperature (phys.temperature.effective)
  e_Teff K (n) [0/2367] Uncertainty in Teff (stat.error;phys.temperature.effective)
  EW8498 0.1nm (n) [-105070.3/25173585] Calculated residual chromospheric from CaII 8498 Angstrom line; Angstroms (stat.fit.residual;spect.line.eqWidth;meta.modelled)
  e_EW8498 0.1nm (n) [0.01/17701] Uncertainty in EW8498 (stat.error;stat.fit.residual;spect.line.eqWidth)
  EW8542 0.1nm (n) [-1991058/2074122] Calculated residual chromospheric from CaII 8542 Angstrom line; Angstroms (stat.fit.residual;spect.line.eqWidth;meta.modelled)
  e_EW8542 0.1nm (n) [0.04/2077273] Uncertainty in EW8542 (stat.error;stat.fit.residual;spect.line.eqWidth)
  EW8662 0.1nm (n) [-46215/661894668] Calculated residual chromospheric from CaII 8662 Angstrom line; Angstroms (stat.fit.residual;spect.line.eqWidth;meta.modelled)
  e_EW8662 0.1nm (n) [0.006/2618] Uncertainty in EW8662 (stat.error;stat.fit.residual;spect.line.eqWidth)
  All  Display all data for this star (Tables 1, 2, 4 and 5) (meta.ref.url)
  DR11  Display data from LAMOST DR11 LRS (V/162) within 1.5" (meta.ref.url)

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