VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .
CDS

VizieR

  
J/A+A/642/A168
  Cygnus OB2 O stars spectroscopic analysis (Berlanas+, 2020)
ReadMe+ftp
2020A&A...642A.168B
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/642/A168/tablea4Fundamental parameters for the O-type sample with reliable Gaia astrometry (RUWE<1.4) (52 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)
  ID   [1/78] Object identification (meta.id)
  GaiaDR2  Gaia object source identification (meta.id)
  d pc Distance (Note 1)   (pos.distance)
  E_d pc Positive error on distance (Note 1)   (stat.error;stat.max)
  e_d pc Negative error on distance (Note 1)   (stat.error)
  Av mag Visual extinction (Note 2)   (phys.absorption)
  VMAG mag Absolute visual magnitude (Note 2)   (phys.magAbs)
  e_VMAG mag Absolute visual magnitude negative error (Note 2)   (stat.error)
  E_VMAG mag Absolute visual magnitude positive error (Note 2)   (stat.error;stat.max)
  group  Membership group (Note 3)   (meta.code.member;pos.lg)

ALL cols		    
 (i)indexed column
  R [Rsun] Radius (phys.size.radius)
  E_R [Rsun] Radius positive error (stat.error;stat.max)
  e_R [Rsun] Radius negative error (stat.error)
  logL [Lsun] Luminosity (phys.luminosity)
  E_logL [Lsun] Luminosity positive error (stat.error;stat.max)
  e_logL [Lsun] Luminosity negative error (stat.error)
  Msp [Msun] Spectroscopic mass (phys.mass)
  E_Msp [Msun] Spectroscopic mass positive error (stat.error;stat.max)
  e_Msp [Msun] Spectroscopic mass negative error (stat.error)

ALL cols		    
 (i)indexed column
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usage  Display UCD1+    UCD1  
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