VizieR

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

VizieR

  
J/ApJ/315/687
  X-Ray emission from solar-type stars: F and G (Maggio+, 1987)
ReadMe+ftp
1987ApJ...315..687M
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/315/687/gstars_3EO Survey of Solar-type Stars: X-ray Luminosities (62 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) (i) Star name (Note 1)   (meta.id;meta.main)
  f_lx (char) Flag on lx (Note 2)   (meta.code)
  Lx [10-7W] log of X-ray luminosity from 0.15 - 4.0 keV (Note 2)   (phys.luminosity;em.X-ray)
  l_Age (char) [ >] limit flag on age (Note 3)   (meta.code.error;time.age)
  Age Gyr (n) yrs Age in Giga-years (Note 3)   (time.age)
  r_Age (char) Reference for age (Note 3)   (meta.ref;pos.frame)
  Vsini km/s Rotational velocity (Note 4)   (phys.veloc.rotat)
  e_Vsini km/s Error on rotational velocity (Note 4)   (stat.error;phys.veloc.rotat)
  r_Vsini (char) Reference for rotational velocity (Note 4)   (meta.ref)
  Veq km/s Equatorial velocity (Note 5)   (phys.veloc;pos.eq)
  r_Veq (char) Reference for Equatorial velocity (Note 5)   (meta.ref;pos.frame)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 0
→ Cite/acknowledge VizieR catalogue
→ Rules of usage of VizieR data

© UDS/CNRS

Contact