VizieR

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

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/679/A154
  Spiral shocks induced in galactic gaseous disk (Aktar+, 2023)
ReadMe+ftp
2023A&A...679A.154A
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/679/A154/tablea1Parameters for spiral galaxy (79 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) Galaxy name (meta.id;meta.main)
  theta deg Observational pitch angle (pos.posAng)
  GAMMA  Observational shear rate (stat.fit.param)
  ns  Observational number of spiral shocks (meta.number)
  VK(rmid) km/s Observational local Keplerian velocity at mid radial distance (phys.veloc)
  rmid kpc Observational mid radial distance of the disk (pos.distance)
  k  Theoretical value of k (stat.fit.param)
  q2cm  Theoretical rotational velocity at the sonic point for minimal values (phys.veloc.rotat)
  qrhocm  Theoretical density at the sonic point for minimal values (phys.energy.density)
  q2-m  Theoretical pre-shock rotational velocity for minimal values (phys.veloc.rotat)

ALL cols		    
 (i)indexed column
  q2+m  Theoretical post-shock rotational velocity for minimal values (phys.veloc.rotat)
  SFRmin Msun/yr Theoretically estimated minimum star formation rate (phys.SFR;stat.min)
  q2cM  Theoretical rotational velocity at the sonic point for maximal value (phys.veloc.rotat)
  qrhocM  Theoretical density at the sonic point for maximal value (phys.energy.density)
  q2-M  Theoretical pre-shock rotational velocity for maximal value (phys.veloc.rotat)
  q2+M  Theoretical post-shock rotational velocity for maximal value (phys.veloc.rotat)
  SFRmax Msun/yr Theoretically estimated maximum star formation rate (phys.SFR;stat.max)
  SFRObs Msun/yr (n) Observed star formation rate (meta.id)
  e_SFRObs Msun/yr (n) Observed star formation rate error (stat.error)
  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)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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