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Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
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VII/50
  CO Radial Velocities Toward Galactic H II Regions (Blitz+ 1982)
ReadMe+ftp
1982ApJS...49..183B
Similar Catalogs
Post annotation 		img(gal)
1.VII/50/cogal(c)CO Radial Vel. toward Galactic H II regions (361 rows)
2.VII/50/cosouth(c)CO at Southern Hemisphere H II Regions (37 rows)
3.VII/50/refsReferences (58 rows)
4.VII/50/notesNotes & References (260 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1)n_ID (char) N indicates a note in the "notes.dat" file (meta.ref.url)
   (1+4)ID (char) (i) Source name (Note 1)   (meta.id;meta.main)
  (1+2)RAB1950 "h:m:s" (i) Right ascension (equinox B1950) Hours (Note 2)   (pos.eq.ra;meta.main)
  (1+2)DEB1950 "d:m:s" (i) Declination Degrees of arc (Note 2)   (pos.eq.dec;meta.main)
  (1)GLON1 deg Galactic longitude, l(II) center region (Note 2)   (pos.galactic.lon)
  (1)GLAT1 deg Galactic latitude, b(II) (Note 2)   (pos.galactic.lat)
  (1)RV km/s Observed value of radial velocity (Note 3)   (phys.veloc;pos.lsr)
  (1)e_RV km/s (n) Uncertainty of radial velocity measurement (Note 3)   (stat.error)
  (1)u_RV (char) [)] uncertain association with HII region (meta.code.error)
  (1)TA K (n) Antenna temperature (Note 4)   (phot.antennaTemp)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)u_TA (char) [)] uncertain association with HII region (meta.code.error)
  (1)l_FWHM (char) [<] upper limit flag for FWHM (meta.code.error;phys.angSize)
  (1)FWHM km/s (n) Full width at half-maximum (Note 5)   (spect.line.width)
  (1)u_FWHM (char) [)] uncertain association with HII region (meta.code.error;phys.angSize)
  (1)GLON2 deg (n) Galactic longitude, l(II) of strongest CO line (Note 6)   (pos.galactic.lon)
  (1)GLAT2 deg (n) Galactic latitude, b(II) of CO line (Note 6)   (pos.galactic.lat)
  (1)ref (char) CO references (Note 7)   (meta.ref)
  (1+2)Dist kpc (n) Distance (Note 8)   (pos.distance;pos.heliocentric)
  (1+2)e_Dist kpc (n) Error of distance in kpc (stat.error)
  (1)u_Dist (char) [) ] uncertainty flag concerning distance (meta.code.error)
  (1)r_Dist (char) Distance references (Note 7)   (meta.ref;pos.frame)
  (1)Diam arcmin Optical diameter of the HII region (Note 9)   (phys.angSize;em.opt;obs.field)
  (1)Map (char) Degree of mapping toward the HII region (Note 10)   (meta.note)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)r_Map (char) Reference numbers for the mapping (Note 7)   (meta.ref;pos.frame)
  (1)note (char) Comments (Note 11)   (meta.note)
  (1+2)_RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  (1+2)_DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  (2)Sname (char) Source designation (Note 1)   (meta.id)
  (2)GLON deg Galactic longitude, l(II) of the observation (pos.galactic.lon)
  (2)GLAT deg Galactic latitude, b(II) of the observation (pos.galactic.lat)
  (2)VLSR km/s Median CO velocity (Local Standard of Rest) (phys.veloc;pos.lsr)
  (2)EW km/s Equivalent line width, in km/s (Note 2)   (spect.line.eqWidth)
  (2)TAp K Peak antenna temperature (Note 3)   (phot.antennaTemp)
  (2)TAc K Continuum antenna temperature at 5GHz (Note 4)   (phot.antennaTemp)
  (2)V-H109 km/s (n) Velocity of the H 109α line (Note 5)   (phys.veloc;pos.heliocentric)
  (2)V-OH1 km/s (n) Velocity of the OH line (Note 5)   (phys.veloc;pos.heliocentric)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)V-OH2 km/s (n) Velocity of another strong OH line (Note 5)   (phys.veloc;pos.heliocentric)
  (2)V-OH3 km/s (n) Velocity of another strong OH line (Note 5)   (phys.veloc;pos.heliocentric)
  (2)V-H2CO1 km/s (n) Velocity of the H2CO line (Note 5)   (phys.veloc;pos.heliocentric)
  (2)V-H2CO2 km/s (n) Velocity of another strong H2CO line (Note 5)   (phys.veloc;pos.heliocentric)
  (2)u_V-H2CO2 (char) [) ] ')' - uncertainty about the V-H2CO2 data (meta.code.error;phot.color;em.opt.V)
  (2)Com (char) [A-E, ] Remarks, see "notes.dat" (Note 7)   (meta.note)
  (3)Ref   [1/58] Reference number (meta.id;meta.main)
  (3)BibCode (char) 19-digit bibliography code (meta.bib.bibcode)
  (3+4)Text (char) Author and text of reference (meta.bib.author)

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