| Show | Sort | Column | Constraint | Explain (UCD) |
| | | recno | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
| | | ID | | Core cloud ID (ID) (meta.id) (ID_NUMBER) |
| | | Core | (char) | Core cloud name, ANcNN (Name) (meta.id;meta.main) (ID_MAIN) |
| | | Cloud | (char) | Host infrared dark cloud name, cloudN, [BT2009] N in Simbad (Cloud) (meta.id.parent) (ID_PARENT) |
| | | RAJ2000 | deg | (i) Right ascension of the core center (J2000) (RA_cen) (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| | | DEJ2000 | deg | (i) Declination of the core center (J2000) (Dec_cen) (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
| | | Reff | arcsec | Effective radius (radius_eff) (phys.angSize) (EXTENSION_RAD) |
| | | AreaExact | arcsec2 | Exact area defined by π*Reff2 (AreaExact) (phys.area) (EXTENSION_AREA) |
| | | AreaEllipse | arcsec2 | Core cloud ellipse area computed from major_sigma, minor_sigma and position_angle (AreaEllipse) (phys.area;meta.modelled) (EXTENSION_AREA) |
| | | majorSigma | arcsec | parameter linked to semi-major axis of the Ellipse area parameter AreaEllipse (majorSigma) (phys.angSize;src) (EXTENSION_RAD) |
| | | minorSigma | arcsec | Parameter linked to the semi-minor axis of the Ellipse area parameter AreaEllipse (minorSigma) (phys.angSize;src) (EXTENSION_SMIN) |
ALL cols | | | |
| | | PA | deg | [] Position angle defining the Core cloud ellipse inclination (PositionAngle) (pos.posAng) (POS_POS-ANG) |
| | | Sv | Jy | The total continuum flux density (Sv) (phot.flux.density;em.mm.50-100GHz) (PHOT_FLUX_RADIO_90G) |
| | | Svb | Jy | The background-subtracted flux density (Svb) (phot.flux.density;em.mm.50-100GHz) (PHOT_FLUX_RADIO_90G) |
| | | Ivmax | Jy | The peak continuum intensity from Sv (Ivmax) (phot.flux.density;em.mm.50-100GHz) (PHOT_FLUX_RADIO_90G) |
| | | Tmax | K | Temperature (Tmax) (Note 1)
(phys.temperature) (PHYS_TEMP_MISC) |
| | | v0 | km/s | Centroid velocity (v0) (Note 1)
(phys.veloc) (VELOC_HC) |
| | | e_v0 | km/s | velocity dispersion (sigmav) (Note 1)
(stat.error) (ERROR) |
| | | MMcore | (char) | Millimetre core region label (MM) (Note 2)
(meta.id;obs.field) (ID_REGION) |
| | | f_SF | | [0/1] Binary number 0 or 1 (SF) (Note 3)
(meta.code) (CODE_MISC) |
| | | SF | (char) | [y/n] Yes or No (SF) (meta.code) (CODE_MISC) |
| | | Distance | pc | Core cloud distance in parsec units (Distance_parsec) (pos.distance) (PHYS_DISTANCE_TRUE) |
| | | Reffpc | pc | Effective radius in untis of parsecs (Reff) (phys.size.radius) (PHYS_SIZE_RADIUS_GENERAL) |
| | | Smin | pc | The minimum separation or nearest neighbour distance (Smin) (pos.distance) (PHYS_DISTANCE_TRUE) |
ALL cols | | | |
| | | Tdust | K | The mean dust temperature (Tdust) (phys.temperature) (PHYS_TEMP_MISC) |
| | | M | Msun | The mass determined using the mean dust temperature (M) (phys.mass;stat.mean) (PHYS_MASS_MISC) |
| | | Mb | Msun | The background-subtracted mass using the mean dust temperature (Mb) (phys.mass;stat.mean) (PHYS_MASS_MISC) |
| | | M18K | Msun | The mass determined using a constant temperature of 18K (M18K) (phys.mass) (PHYS_MASS_MISC) |
| | | Mb18K | Msun | The background-subtracted mass using a constant temperature of 18K (Mb18K) (phys.mass) (PHYS_MASS_MISC) |
| | | Mext | Msun | (n) The extinction mass (Mext) (Note 4)
(phys.absorption) (PHYS_MASS_MISC) |
| | | S70um | uJy | (n) The flux density at 70um (S70um) (Note 5)
(phot.flux.density;em.IR.30-60um) (PHOT_FLUX_IR_60) |
| | | T70um | K | (n) Estimated temperature associated to S70um flux density (T70um) (phys.temperature) (PHYS_TEMP_MISC) |
| | | M70um | Msun | (n) The mass estimates using a temperature determined from 70 um emission (M70um) (phys.mass) (PHYS_MASS_MISC) |
| | | nH2 | cm-3 | The mean density of H2 into the core cloud (nH2) (phys.density) (PHYS_DENSITY_NUMBER) |
| | | nH2bgsub | cm-3 | The background-subtracted mean density (nH2_bgsub) (phys.density) (PHYS_DENSITY_NUMBER) |
| | | tff | Myr | the free-fall time (tff) (time.epoch) (TIME_MISC) |
| | | tffbgsub | Myr | The background-subtracted free-fall time (tff_bgsub) (time.epoch) (TIME_MISC) |
| | | alphavir | | The virial parameter (αvir) (phys.mass;arith.ratio) (PHYS_MASS_RATIO) |
| | | alphavirb | | The background-subtracted virial paramete (alphavirb) (phys.mass;arith.ratio) (PHYS_MASS_RATIO) |
| | | sigmavrsub | km/s | The residual velocity substracted (sigmavelressub) (stat.fit.residual;phys.veloc) (VELOC_RESID) |
| | | sigmaNT | km/s | (n) The non-thermal velocity dispersion (sigmaNT) (phys.veloc.dispersion) (VELOC_DISP) |
| | | Machvrsub | | (n) The residual sonic substracted Mach number (Mach_velressub) (phys.veloc;arith.diff) (VELOC_RELAT) |
| | | Machs | | (n) The sonic non thermal Mach number (Machs_nonthermal) (phys.veloc;arith.diff) (VELOC_RELAT) |
ALL cols | | | |