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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+AS/137/43
  OH/H2O masers database (Forster+, 1999)
ReadMe+ftp
1999A&AS..137...43F
Similar Catalogs
Post annotation 		img(gal)
1.J/A+AS/137/43/object(c)Field positions (74 rows)
2.J/A+AS/137/43/table3FC89 - OH/H2O maser VLA database (1555 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)
   (ALL)Field (char) (i) Designation by galactic coordinates (meta.id;meta.main)
  (1)RA1950 "h:m:s" (i) Field-center right ascension (1950) (pos.eq.ra;meta.main)
  (1)DE1950 "d:m:s" (i) Field-center declination (1950) (pos.eq.dec;meta.main)
  (1)_RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  (1)_DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  (2)Maser (char) HII, OH or H2O (src.class)
  (2)S Jy (n) OH (1665MHz) or H2O (23235MHz) flux density (in Jy/beam) (phot.flux.density;em.radio.1500-3000MHz)
  (2)RV km/s (n) LSR radial velocity (spect.dopplerVeloc;pos.lsr)
  (2)oRA arcsec Offset in right ascension from reference position (in object.dat file) (pos.eq.ra;arith.diff)
  (2)oDEC arcsec Offset in declination from reference position (in object.dat file) (pos.eq.dec;arith.diff)

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