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VizieR

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J/ApJS/217/7/table2 Orion A dense cores based on 1.1mm and C18O (Shimajiri+, 2015)
Identified AzTEC 1.1mm dust cores (619 rows)
  recno=507
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ColumnValue  Explain   (UCD)
_RAJ200005 36 18.900 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000-06 22 11.80 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195005 33 52.586 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950-06 24 00.52 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon210.062907 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat-19.593861 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
507recno 507  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Seq507   [1/619] AzTEC-Ori Core identification (meta.id;meta.main)
RAJ200005 36 18.9 "h:m:s" (i) [5] Hour of Right Ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000-06 22 11.8 "d:m:s" (i) [4/6] Degree of Declination (J2000) (pos.eq.dec;meta.main)
Flux 2.95 Jy [0.05/6] Peak 1.1mm flux density in Jy per beam (phot.flux.density;em.mm.200-400GHz)
Asp 1.5   [1/3] 1.1mm Core aspect ratio (elongation): a/b (phys.size.axisRatio)
Rpc 0.17 pc [0.01/0.2] 1.1mm Core radius (Note 1)   (phys.size.radius)
M(H2) 49.5 Msun [0.6/117] 1.1mm Core mass (Note 1)   (phys.mass)
n 4.0 10+4cm-3 [0.3/915] 1.1mm Mean number density of the core (meta.number;phys.density)
Cat    [ABD] 1.1mm to C18O core association (Note G1)   (meta.code)
C18O   Name of associated C18O-Ori core(s) (Table 4) (meta.id)
Notes4 protostars, [ISK2007] 218, 220, [NW2007] 209  Source notes (Note 2)   (meta.note)

CCat 2  Number of sources within 30" from Nutter et al. 2007, J/MNRAS/374/1413 and Ikeda et al. 2007 J/ApJ/665/1194 (meta.ref.url)
M12 4  Number of PMS/protostar sources within 16" from Megeath et al. 2012, J/AJ/144/192 (meta.ref.url)
SimbadSimbad  ask the Simbad data-base about this object (meta.ref.url)
  
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