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VizieR

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J/MNRAS/291/261
  Methanol maser of IRAS-selected sources (Walsh+ 1997)
Post annotation
img(gal)
1.J/MNRAS/291/261/table1IRAS sources in our data set with no positive methanol identification, and no other defining UC H II characteristics (322 rows)
2.J/MNRAS/291/261/table2(c)List of the 215 candidates identified as UC H II regions (215 rows)

 
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)
   (ALL)IRAS (char) IRAS PSC name (Cat. II/125) (meta.id;meta.main)
  (2)GLON deg Galactic longitude of pointing centre (Note 1)   (pos.galactic.lon)
  (2)GLAT deg Galactic latitude of pointing centre (Note 1)   (pos.galactic.lat)
  (2)Peak Jy (n) Peak flux density of methanol maser emission (phot.flux.density;em.radio.6-12GHz)
  (2)n_Peak (char) [abg ] Note on observation of Peak (Note 2)   (meta.note)
  (2)RV km/s (n) Radial velocity of Peak maser component (phys.veloc;pos.heliocentric)
  (2)Vinf km/s (n) Velocity range over which maser emission is seen (lower value) (phys.veloc;phys.emissMeasure)
  (2)Vsup km/s (n) Velocity range over which maser emission is seen (upper value) (phys.veloc;phys.emissMeasure)
  (2)n_Vsup (char) [d] Note on Velocity range (Note 3)   (meta.note)
  (2)Npeak  (n) Number of maser peaks observed in each spectrum (meta.number)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)Dist kpc (n) Adopted kinematic distance (Note 4)   (pos.distance)
  (2)Dist2 kpc (n)Second kinematic distance when ambiguity (pos.distance)
  (2)r_Dist (char) [iez] Source of Dist (Note 5)   (meta.ref;pos.frame)
  (2)Ltot 10+4solLum(n) Calculated total luminosity for IRAS fluxes form Dist value (phys.luminosity)
  (2)Ltot2 10+4solLum(n) Calculated total Luminosity for IRAS fluxes from Dist2 value (phys.luminosity)
  (2)SpType (char) Spectral type of single star responsible for emission in Ltot (src.spType)
  (2)SpType2 (char) Spectral type of single star responsible for emission in Ltot2 (meta.curation;src.spType)
  (2)Ass1 (char) [MNOUW] Other association (Note 6)   (meta.note)
  (2)r_Ass1 (char) Source of Ass1 (Note 7)   (meta.ref;pos.frame)
  (2)Ass2 (char) [MNOUWx] Other association (Note 6)   (meta.note)
  (2)r_Ass2 (char) Source of Ass2 (Note 7)   (meta.ref;pos.frame)
  (2)Ass3 (char) [MOUWx] Other association (Note 6)   (meta.note)
  (2)r_Ass3 (char) Source of Ass3 (Note 7)   (meta.ref;pos.frame)
  (2)Ass4 (char) [W] Other association (Note 6)   (meta.note)
  (2)r_Ass4 (char) Source of Ass4 (Note 7)   (meta.ref;pos.frame)
  (2)_RA.icrs deg (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  (2)_DE.icrs deg (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)

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