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/A+A/171/261
  Radio Recombination Lines of Southern HII Regions (Caswell+ 1987)
ReadMe+ftp
1987A&A...171..261C
Similar Catalogs
Post annotation 		img(gal)
1.J/A+A/171/261/table1Hydrogen recombination line data (1) (Note) (317 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. ((unassigned);meta.version;arith.diff;phys.veloc)
  GLON deg Galactic longitude (Note 1)   ((unassigned);meta.version;arith.diff;(unassigned);meta.main)
  GLAT deg Galactic latitude (Note 1)   (XXXXXXX)
  m_V (char) [ab] Recombination line velocity component ((unassigned);meta.version;arith.diff;pos.posAng)
  RA1950 "h:m:s" Right Ascension (1950) (Note 1)   ((unassigned);(unassigned);(unassigned);(unassigned);arith)
  DE1950 "d:m:s" Declination (1950) (1) ((unassigned);meta.version;arith.diff;(unassigned);arith)
  Tc K Peak 5GHz continuum brightness temperature (time.equinox;(unassigned);arith.factor;em;pos.lsr;meta.main)
  u_Tc (char) [ :] Uncertainty flag on Tc ((unassigned);meta.version;arith.diff;pos.galactic.lon)
  Diam1 arcmin (n) Angular size (first dimension) (Note 2)   ((unassigned);meta.version;arith.diff;time.period.rotation)
  u_Diam1 (char) [ :] Uncertainty flag on Diam1 ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  Diam2 arcmin (n) Angular size (second dimension) (Note 2)   ((unassigned);(unassigned);(unassigned);time.period.rotation)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  u_Diam2 (char) [ :] Uncertainty flag on Diam2 (instr.fov;src.veloc.component;arith.factor;pos.galactic.lon)
  S Jy (n) 5GHz continuum flux density ((unassigned);(unassigned);stat.min;phys.atmol.sWeight.nuclear;(unassigned);(unassigned))
  u_S (char) [ :] Uncertainty flag on S ((unassigned);(unassigned);(unassigned);pos.galactic.lon)
  V1-H2CO km/s (n) LSR velocity of H2CO absorption line, first velocity component (instr.fov;em.radio.3-6GHz;arith.factor;spect.index;(unassigned);meta.main)
  V2-H2CO km/s (n) LSR velocity of H2CO absorption line, second velocity component ((unassigned);em.wl.effective;stat.min;spect.index;(unassigned);meta.main)
  V3-H2CO km/s (n) LSR velocity of H2CO absorption line, third velocity component ((unassigned);(unassigned);(unassigned);spect.index;(unassigned);meta.main)
  V4-H2CO km/s (n) LSR velocity of H2CO absorption line, fourth velocity component ((unassigned);meta.version;arith.diff;spect.index;(unassigned);meta.main)
  nH2CO (char) Note on H2CO measurements: ND: no detectable H2CO absorption, NA: no available H2CO measurement (stat.value;src.orbital.meanMotion;arith.factor;phys.veloc.orbital)
  rH2CO (char) Reference for H2CO results: CH: this survey, Caswell and Haynes (1987), WG: Whiteoak and Gardner 1974A&A....37..389W Gardner and Whiteoak 1984MNRAS.210...23G ((unassigned);meta.version;arith.diff;phys.veloc.dispersion;€?**ucdid=0**?)
  TL K Peak recombination line brightness temperature (Note 3)   ((unassigned);meta.version;arith.diff;em)
  u_TL (char) [ :] Uncertainty flag on TL ((unassigned);meta.version;arith.diff;pos.galactic.lon)
  DV km/s Width of recombination line, full width at half intensity (Note 3)   ((unassigned);meta.version;arith.diff;phys.atmol.element;meta.main)
  u_DV (char) [ :] Uncertainty flag on DV ((unassigned);meta.version;arith.diff;pos.galactic.lon)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  V km/s LSR velocity of recombination line (Note 3)   ((unassigned);(unassigned);(unassigned);spect.index;(unassigned);meta.main)
  u_V (char) [ :] Uncertainty flag on V ((unassigned);meta.version;arith.diff;pos.galactic.lon;(unassigned);meta.main)
  Te K LTE Electron Temperature ((unassigned);meta.version;arith.diff;em.radio.400-750MHz;(unassigned))
  u_Te (char) [ :] Uncertainty flag on Te ((unassigned);meta.version;arith.diff;pos.galactic.lon)
  Rg kpc (n) Galactocentric radius (Note 4)   ((unassigned);(unassigned);(unassigned);em.UV.10-50nm)
  u_Rg (char) [ :] Uncertainty flag on Rg (phot.fluence;instr.calib;stat.min;pos.galactic.lon)
  d1 kpc (n) Kinematic distance, or near kinematic distance (4) (Note 5)   (spect.index;phys.size;arith.factor;em.UV.10-50nm)
  u_d1 (char) [ :] Uncertainty flag on d1 ((unassigned);stat.error;arith.factor;pos.galactic.lon)
  d2 kpc (n) Far kinematic distance (4) (Note 5)   ((unassigned);(unassigned);(unassigned);em.UV.10-50nm)
  f_d1 (char) Near/far preference flag, N: near kinematic distance is significantly more likely, F: far kinematic distance is significantly more likely ((unassigned);(unassigned);(unassigned);pos.eq.dec)
  n_d1 (char) HI absorption flag, HI: near/far preference is based on 21 cm absorption line data ((unassigned);(unassigned);arith.factor;phys.veloc.orbital)
  ref (char) Reference for recombination line results if cited from another source (Note 6)   ((unassigned);(unassigned);(unassigned);phys.veloc.dispersion;€?**ucdid=0**?)
  Note (char) [ N] Source comments, N indicates that section 4 of Caswell and Haynes (1987) contains additional information or discussion for this source ((unassigned);(unassigned);(unassigned);phys.veloc.orbital)
  Opt (char) Optical counterpart (Note 7)   ((unassigned);(unassigned);(unassigned);src.class.color)
  _RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) ((unassigned);(unassigned);(unassigned);(unassigned))
  _DE.icrs "d:m:s" (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
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846434423 Where phase=3 and catid=31710261
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****error getting UCD 1095222296576 1020
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR74615.err (2026-10-27T16:40:22)
-3
-source=J/A+A/171/261
-ref=VIZ6ae0d3f712377
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