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/63/821
  Inner Galaxy Molecular clouds and cloud cores (Scoville+, 1987)
ReadMe+ftp
1987ApJS...63..821S
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/63/821/table1(c)CO Clouds and Hot Cores (1682 rows)
2.J/ApJS/63/821/table2(c)H II Region Clouds (171 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)Num  Cloud number ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc)
  (1)Core (char) Hot core designation (noted by letter). ((unassigned);phys.veloc.orbital;arith.diff;spect.line.veloc;arith)
   (ALL)GLONp deg Galactic longitude at the position of peak CO emission ((unassigned);(unassigned);(unassigned);(unassigned);meta.main)
   (ALL)GLATp deg Galactic latitude at the position of peak CO emission ((unassigned);(unassigned);(unassigned);AT_ELEC-COEFF)
   (ALL)VLSR km/s LSR velocity at the position of peak CO emission ((unassigned);(unassigned);(unassigned);spect.index;(unassigned);meta.main)
   (ALL)TCO K CO temperatures at the position of peak CO emission ((unassigned);phys.veloc.orbital;arith.diff;pos.bodyrc.lon;(unassigned);spect.dopplerVeloc.opt;meta.main)
   (ALL)GLON deg Centroid galactic longitude ((unassigned);(unassigned);(unassigned);(unassigned);meta.main)
   (ALL)GLAT deg Centroid galactic latitude ((unassigned);(unassigned);(unassigned);AT_ELEC-COEFF)
   (ALL)Vel km/s Centroid velocity ((unassigned);(unassigned);(unassigned);spect.index;(unassigned);meta.main)
   (ALL)Tmean K Mean temperature for CO emission ((unassigned);(unassigned);(unassigned);phys.atmol.qn.I;(unassigned);phys.veloc.transverse;meta.main)

ALL cols		    
 (i)indexed column
   (ALL)Pnum  Total number of (l, b, V) points contained in cloud within 4 K boundary ((unassigned);(unassigned);(unassigned);src.var)
   (ALL)Distn kpc (n) Near kinematic distance ((unassigned);(unassigned);(unassigned);em.UV.10-50nm)
   (ALL)Distf kpc (n) Far kinematic distance ((unassigned);(unassigned);(unassigned);em.UV.10-50nm)
   (ALL)Rgal kpc (n) Galactic radius (Note)   ((unassigned);phys.atmol.qn.F;arith.grad;(unassigned);AT_COLL_EXCIT-RATE)
  (1)DistZ pc Z distance corresponding to the cloud centroid latitude ((unassigned);pos.wcs.naxis;arith.grad;em.UV.10-50nm)
  (1)Melon1 deg Maximum extent of the cloud in longitude, length is expressed in degrees (Note)   ((unassigned);(unassigned);(unassigned);time.period.rotation;pos.lsr;meta.main)
  (1)Melon2 pc Maximum extent of the cloud in longitude, length is expressed in parsecs (Note)   ((unassigned);(unassigned);(unassigned);em.UV.10-50nm)
  (1)Melat1 deg Maximum extent of the cloud in latitude, length is expressed in degrees (Note)   ((unassigned);(unassigned);(unassigned);time.period.rotation;pos.lsr;meta.main)
  (1)Melat2 pc Maximum extent of the cloud in latitude, length is expressed in parsecs (Note)   ((unassigned);(unassigned);(unassigned);em.UV.10-50nm)
   (ALL)sigma km/s Velocity dispersion measured for points above the 4 K or 8 K thresholds ((unassigned);(unassigned);(unassigned);src.class.starGalaxy;meta.main)
   (ALL)Notes (char) Clouds for which the distance can be resolved (Note)   ((unassigned);phys.atmol.qn.J;arith.grad;phys.veloc.orbital)
   (ALL)_RA.icrs deg (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) ((unassigned);(unassigned);(unassigned);(unassigned))
   (ALL)_DE.icrs deg (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) ((unassigned);(unassigned);(unassigned);(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)Region (char) H II region (Note)   ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  (2)Lumr Jy.kpc2 H II region luminosity (Note)   ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  (2)Mclat1 deg (n)Mean chord length in galactic latitude expressed in degrees (Note)   ((unassigned);(unassigned);(unassigned);meta.version;AT_ELEMENT;spect.dopplerVeloc.radio;meta.main)
  (2)Mclat2 pc (n)Mean chord length in galactic latitude expressed in parsecs (Note)   ((unassigned);(unassigned);(unassigned);em.UV.10-50nm)
  (2)Mclon1 deg (n)Mean chord length in galactic longitude expressed in degrees (Note)   ((unassigned);(unassigned);(unassigned);meta.version;meta.main;src.orbital.meanMotion;meta.main)
  (2)Mclon2 pc (n)Mean chord length in galactic longitude expressed in parsecs (Note)   ((unassigned);(unassigned);(unassigned);em.UV.10-50nm)
  (2)Root pc (n)Square root of the area of the cloud projected onto the plane of sky ((unassigned);(unassigned);(unassigned);(unassigned))
  (2)LumCO K.km/s.pc-2(n)CO luminosity (K.km.s–1.pc2) of the cloud (Note)   ((unassigned);(unassigned);(unassigned);(unassigned);stat.interval;(unassigned))
  (2)Thtemp K (n)Threshold temperature defining the cloud boundary in (l,b,V)-space ((unassigned);(unassigned);(unassigned);pos.bodyrc.lon)

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 2