VizieR Search Page [Back] ⋅ [Forwd] ⋅ [Print] ⋅ [Close]
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/241/2
  Ionization profiles of 8 Galactic H II regions (Luisi+, 2019)
ReadMe+ftp
2019ApJS..241....2L
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJS/241/2/table1(c)H II region properties (8 rows)
2.J/ApJS/241/2/pointings(c)Observed positions (table 3) and radio continuum temperatures and source properties (table 5) (98 rows)
3.J/ApJS/241/2/table4H, He, and C RRL parameters for the 98 sources (434 rows)

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. (meta.record)
   (ALL)Reg (char) (i) HII region identifier (meta.id;meta.main)
  (1)OName (char) Other name (meta.id)
  (1+2)GLON deg Galactic longitude (pos.galactic.lon)
  (1+2)GLAT deg Galactic latitude (pos.galactic.lat)
  (1)Rad pc [2.4/14.2] Radius of the HII region (see Section 3) (phys.size.radius;obs.field)
  (1)Rgal kpc [4.5/11.6] Galactocentric radius (pos.distance;pos.galactocentric)
  (1)Dist kpc [0.4/8.4] Distance to the Sun from Anderson+, 2014, J/ApJS/212/1 (pos.distance;pos.heliocentric)
  (1)SpT (char) Spectral type of the ionizing source(s) (src.spType)
  (1)r_SpT   [1/8] Reference (Note 1)   (meta.ref;pos.frame)
  (1)Np  (n)Number of pointings in this region (link to Tables 3+5) (meta.number)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)SimbadName (char) Designation understandable by the Simbad data-base (meta.id)
  (1)_RA.icrs deg (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
  (1)_DE.icrs deg (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  (2+3)Source (char) Source name within HII region (Note 1)   (meta.id;obs.field)
  (2)RAJ2000 "h:m:s" (i) Hour of right ascension (J2000) (pos.eq.ra;meta.main)
  (2)DEJ2000 "d:m:s" (i) Degree of declination (J2000) (pos.eq.dec;meta.main)
  (2)PDR (char) Photodissociation region (PDR) boundary (Note 2)   (meta.code)
  (2)Tc K (n) [0.01/215] Continuum antenna temperature TC (phot.antennaTemp;spect.continuum)
  (2)e_Tc K (n) [0.01/34] 1σ uncertainty in Tc (stat.error)
  (2)Te K (n) [1240/10780] Local thermodynamic equilibrium (LTE) electron temperature (phys.temperature.electron;pos.lg;phys.electron)
  (2)e_Te K (n) [680/2140] 1σ uncertainty in Te (stat.error)
  (2)EM pc/cm6 (n) [270/2418330] Emission measure (phys.emissMeasure)
  (2)e_EM pc/cm6 (n) [360/492550] 1σ uncertainty in EM (stat.error)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (3)Trans (char) Line transition; alpha, beta, or gamma (phys.atmol.transProb;phys.atmol.transition;spect.line)
  (3)El (char) Element; H, He, or C (phys.atmol.element)
  (3)TL mK (n) [1.2/14831] Line intensity (spect.line.intensity)
  (3)e_TL mK (n) [0.1/22] Mean 1σ error on TL (stat.error)
  (3)FWHM km/s (n) [2.7/58.1] FWHM line width (spect.line.width)
  (3)e_FWHM km/s (n) [0/4] Mean 1σ error on FWHM (stat.error;phys.angSize)
  (3)VLSR km/s (n) [-30/123.5] LSR velocity (phys.veloc;pos.lsr)
  (3)e_VLSR km/s (n) [0.1/2] Mean 1σ error on VLSR (stat.error;phys.veloc;pos.lsr)
  (3)rms mK (n) [0.5/25.6] rms noise (stat.stdev;instr.det.noise)
  (3)tintg min [3/36] Total on-source integration time (time.expo)

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