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/ApJ/570/100
  BeppoSAX HELLAS survey. V. (La Franca+, 2002)
ReadMe+ftp
2002ApJ...570..100L
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/570/100/table3(c)Identified hard X-ray sources in the HELLAS catalog (61 rows)
2.J/ApJ/570/100/table4(c)Empty fields in the HELLAS catalog (13 rows)
3.J/ApJ/570/100/table5(c)Emission line measurements (99 rows)
Help Xmatch is

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortJoin tables
more join
Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  (1+2)RAJ2000 "h:m:s" BeppoSax right ascension (J2000.0) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)
  (1+2)DEJ2000 "d:m:s" BeppoSax declination (J2000.0) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (1)RAo "h:m:s" Optical right ascension (J2000.0) ((unassigned);(unassigned);(unassigned);(unassigned))
  (1)DEo "d:m:s" Optical declination (J2000.0) ((unassigned);(unassigned);(unassigned);(unassigned))
  (1)DXO arcsec Difference between X-ray and optical positions ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);instr.background)
  (1)Offx arcsec Offaxis ((unassigned);(unassigned);(unassigned);spect.line.broad.Stark)
  (1+2)FX 10-16W/m2/sFlux at 5-10keV ((unassigned);(unassigned);(unassigned);meta.abstract;(unassigned);(unassigned))
  (1)Rmag mag (n) R magnitude ((unassigned);(unassigned);(unassigned);stat.filling;(unassigned);(unassigned))
  (1+3)Type (char) Spectroscopic identification ((unassigned);(unassigned);(unassigned);phys.atmol.sweight;meta.main)
  (1)n_Type (char) [de] Note on Type (Note 1)   ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1+3)z  Redshift ((unassigned);phys.veloc.orbital;arith.diff;pos.parallax;meta.main)
  (1)n_z (char) [abc] Note on Redshift (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)
  (1)Note (char) [*] *: cross-correlation with existing catalogs ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (3)Name (char) HELLAS name (Hhhmmss+ddmmss) ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
  (3)MgII 0.1nm (n) MgII measurement (Note 2)   (time.lifetime;(unassigned);arith.factor;phys.at.moment.magnetic;meta.main)
  (3)n_MgII (char) [a] a: CIV line instead of MgII line ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc.orbital)
  (3)OII 0.1nm (n) OII measurement (Note 2)   ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
  (3)Hbeta 0.1nm (n) Hbeta measurement (Note 2)   ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
  (3)OIII 0.1nm (n) OIII measurement (Note 2)   ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
  (3)Ha+NII 0.1nm (n) H{alpha}+NII measurement (Note 2)   ((unassigned);phys.veloc.orbital;arith.diff;phys.at.moment.magnetic;meta.main)
  (3)SII 0.1nm (n) SII measurement (Note 2)   ((unassigned);(unassigned);(unassigned);phys.at.moment.magnetic;meta.main)
  (3)_RA deg Position (derived from Name) (right ascension part) ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  (3)_DE deg Position (derived from Name) (declination part) ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);arith)

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 4