Catalog of dense cores in Vela C from Herschel

Catalog of dense cores in Vela C from HerschelJ/A+A/674/A225ivo://CDS.VizieR/J/A+A/674/A225doi:10.26093/cds/vizier.36740225CDSLi X.-M.Zhang G.-Y.Men'shchikov A.Li J.-Z.Zhang C.Wu Z.-Z.2024-11-28T20:03:49Z2023-06-26T08:57:19ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frmolecular-cloudsinterstellar-mediumThe initial and boundary conditions of the Galactic star formation in molecular clouds are not well understood. In an effort to shed new light on this long-standing problem, we measured properties of dense cores and filamentary structures in the Vela C molecular cloud, observed with Herschel. We used the hires algorithm to create high-resolution surface densities (11.7") from the Herschel multi-wavelength dust continuum. We applied the getsf extraction method to separate the components of sources and filaments from each other and their backgrounds, before detecting, measuring, and cataloging the structures. The cores and filamentary structures constitute 40% of the total mass of Vela C, most of the material is in the low-density molecular background cloud. We selected 570 reliable cores, of which 149 are the protostellar cores and 421 are the starless cores. Almost 78% (329 of 421) of the starless cores were identified with the gravitationally bound prestellar cores. The exponent of the CMF (alpha=1.35) is identical to that of the Salpeter IMF. The high-resolution surface density image helped us determine and subtract backgrounds and measure sizes of the structures. We selected 68 filaments with at least one side that appeared not blended with adjacent structures. The filament widths are in the range of 0.15pc to 0.63pc, and have a median value of W=0.3(0.11)pc. The surface densities of filaments are well correlated with their contrasts and linear densities. Within uncertainties of the filament instability criterion, many filaments (39) may well be both supercritical and subcritical. A large fraction of filaments (29) may definitely be considered supercritical, in which are found 94 prestellar cores, 83 protostellar cores, and only 1 unbound starless core. Taking into account the uncertainties, the supercritical filaments contain only prestellar and protostellar cores. Our findings support the idea that there exists a direct relationship between the CMF and IMF and that filaments play a key role in the formation of prestellar cores, which is consistent with the previous Herschel results.2023A&A...674A.225Lhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/674/A225CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/628/A110 : Photometry of submm cores in Vela C (Massi+, 2019)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/674/A225https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/674/A225http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/674/A225https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/674/A225https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/674/A225http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/674/A225GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/674/A225/tablea1 (Observed properties of dense cores in Vela C)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/674/A225/tablea1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/674/A225/tablea1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/674/A225/tablea1?GETtext/xml+votable180.050000true134.8590106-43.43692710.005555555555555556Cone search capability for table J/A+A/674/A225/tablea2 (Derived properties of dense cores in Vela C)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/674/A225/tablea2?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/674/A225/tablea2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/674/A225/tablea2?GETtext/xml+votable180.050000true134.8590106-43.43692710.005555555555555556Cone search capability for table J/A+A/674/A225/tablea3 (Observed properties of filament in Vela C)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/674/A225/tablea3?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/674/A225/tablea3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/674/A225/tablea3?GETtext/xml+votable180.050000true135.1401131-45.19537430.0055555555555555565/9471 6/37875 37878-37879 37881 39252-392533.972892068905477e-22 2.837779945223663e-21https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/674/A225?format=asciidefaultJ/A+A/674/A225/tablea1Observed properties of dense cores in Vela CrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNoSource running number (NO)meta.id;meta.mainintasize05Major size from intensity moments at 500um (ASIZE05)arcsecphys.angSizedoubleaFWHM07Major size at half-maximum (FWHM) at 11.7" (AFWHM07)arcsecphys.angSize.smajAxisdoublebFWHM07Minor size at half-maximum (FWHM) at 11.7" (BFWHM07)arcsecphys.angSize.sminAxisdoubleRAJ2000WCS (J2000) alpha-coordinate of current source (WCS_ACOOR)degpos.eq.ra;meta.mainDEJ2000WCS (J2000) delta-coordinate of current source (WCS_DCOOR)degpos.eq.dec;meta.mainFlagFlag describing global properties over all wavelengths (FG)meta.code.errorintSigniGlobal detection significance over all wavelengths (SIGN)stat.fit.goodnessdoubleGoodGlobal goodness combining significance and S/N (GOOD)stat.fit.goodnessdoubleFM01Wavelength-dependent flag at 70um (FM01)meta.codeintSigniM01Detection significance from monochromatic single scales at 70um (SIGNM01)stat.fit.goodnessdoubleGoodM01Monochromatic goodness combining significance and S/N at 70um (GOODM01)stat.fit.goodnessdoubleFXPBST01Peak intensity at 70um (FXP_BST01)Jy/beamphot.flux.density;em.IR.30-60umdoublee_FXPBST01Peak intensity error at 70um (FXP_ERR01)Jy/beamstat.errordoubleFXTBST01Total flux at 70um (FXT_BST01)Jyphot.flux.density;em.IR.30-60umdoublee_FXTBST01Total flux error at 70um (FXT_ERR01)Jystat.errordoubleFXTALT01Total flux (Gaussian) or MASS at 70um (FXT_ALT01)Jyphot.flux.density;em.IR.30-60umdoubleScale01Characteristic size (FWHM) or ALPHABE at 70um (SCALE01)arcsecphys.angSizedoubleaFWHM01Major size at half-maximum (FWHM) at 70um (AFWHM01)arcsecphys.angSize.smajAxisdoublebFWHM01Minor size at half-maximum (FWHM) at 70um (BFWHM01)arcsecphys.angSize.sminAxisdoubleasize01Major size from intensity moments at 70um (ASIZE01)arcsecphys.angSizedoublebsize01Minor size from intensity moments at 70um (BSIZE01)arcsecphys.angSizedoubletheta01Angle of the major axis (east of vertical) at 70um (THETA01)degphys.angSize;srcdoubleFOFA01Footprint expansion scaling factor at 70um (FOFA01)arcsecarith.factordoubleFOOA01Full major axis of an elliptical footprint at 70um (FOOA01)arcsecphys.angSize;em.IR.60-100umdoubleFOOB01Full minor axis of an elliptical footprint at 70um (FOOB01)arcsecphys.angSize;em.IR.60-100umdoubleFM02Wavelength-dependent flag at 160um (FM02)meta.codeintSigniM02Detection significance from monochromatic single scales at 160um (SIGNM02)stat.fit.goodnessdoubleGoodM02Monochromatic goodness combining significance and S/N at 160um (GOODM02)stat.fit.goodnessdoubleFXPBST02Peak intensity at 160um (FXP_BST02)Jy/beamphot.flux.density;em.mm.1500-3000GHzdoublee_FXPBST02Peak intensity error at 160um (FXP_ERR02)Jy/beamstat.errordoubleFXTBST02Total flux at 160um (FXT_BST02)Jyphot.flux.density;em.mm.1500-3000GHzdoublee_FXTBST02Total flux error at 160um (FXT_ERR02)Jystat.errordoubleFXTALT02Total flux (Gaussian) or MASS at 160um (FXT_ALT02)Jyphot.flux.density;em.mm.1500-3000GHzdoubleScale02Characteristic size (FWHM) or ALPHABE at 160um (SCALE02)arcsecphys.angSizedoubleaFWHM02Major size at half-maximum (FWHM) at 160um (AFWHM02)arcsecphys.angSize.smajAxisdoublebFWHM02Minor size at half-maximum (FWHM) at 160um (BFWHM02)arcsecphys.angSize.sminAxisdoubleasize02Major size from intensity moments at 160um (ASIZE02)arcsecphys.angSizedoublebsize02Minor size from intensity moments at 160um (BSIZE02)arcsecphys.angSizedoubletheta02Angle of the major axis (east of vertical) at 160um (THETA02)degphys.angSize;srcdoubleFOFA02Footprint expansion scaling factor at 160um (FOFA02)arcsecarith.factordoubleFOOA02Full major axis of an elliptical footprint at 160um (FOOA02)arcsecphys.angSize;em.mm.1500-3000GHzdoubleFOOB02Full minor axis of an elliptical footprint at 160um (FOOB02)arcsecphys.angSize;em.mm.1500-3000GHzdoubleFM03Wavelength-dependent flag at 250um (FM03)meta.codeintSigniM03Detection significance from monochromatic single scales at 250um (SIGNM03)stat.fit.goodnessdoubleGoodM03Monochromatic goodness combining significance and S/N at 250um (GOODM03)stat.fit.goodnessdoubleFXPBST03Peak intensity at 250um (FXP_BST03)Jy/beamphot.flux.density;em.mm.750-1500GHzdoublee_FXPBST03Peak intensity error at 250um (FXP_ERR03)Jy/beamstat.errordoubleFXTBST03Total flux at 250um (FXT_BST03)Jyphot.flux.density;em.mm.750-1500GHzdoublee_FXTBST03Total flux error at 250um (FXT_ERR03)Jystat.errordoubleFXTALT03Total flux (Gaussian) or Mass at 250um (FXT_ALT03)Jyphot.flux.density;em.mm.750-1500GHzdoubleScale03Characteristic size (FWHM) or ALPHABE at 250um (SCALE03)arcsecphys.angSizedoubleaFWHM03Major size at half-maximum (FWHM) at 250um (AFWHM03)arcsecphys.angSize.smajAxisdoublebFWHM03Minor size at half-maximum (FWHM) at 250um (BFWHM03)arcsecphys.angSize.sminAxisdoubleasize03Major size from intensity moments at 250um (ASIZE03)arcsecphys.angSizedoublebsize03Minor size from intensity moments at 250um (BSIZE03)arcsecphys.angSizedoubletheta03Angle of the major axis (east of vertical) at 250um (THETA03)degphys.angSize;srcdoubleFOFA03Footprint expansion scaling factor at 250um (FOFA03)arcsecarith.factordoubleFOOA03Full major axis of an elliptical footprint at 250um (FOOA03)arcsecphys.angSize;em.mm.750-1500GHzdoubleFOOB03Full minor axis of an elliptical footprint at 250um (FOOB03)arcsecphys.angSize;em.mm.750-1500GHzdoubleFM04Wavelength-dependent flag at 350um (FM04)meta.codeintSigniM04Detection significance from monochromatic single scales at 350um (SIGNM04)stat.fit.goodnessdoubleGoodM04Monochromatic goodness combining significance and S/N at 350um (GOODM04)stat.fit.goodnessdoubleFXPBST04Peak intensity at 350um (FXP_BST04)Jy/beamphot.flux.density;em.mm.750-1500GHzdoublee_FXPBST04Peak intensity error at 350um (FXP_ERR04)Jy/beamstat.errordoubleFXTBST04Total flux at 350um (FXT_BST04)Jyphot.flux.density;em.mm.750-1500GHzdoublee_FXTBST04Total flux error at 350um (FXT_ERR04)Jystat.errordoubleFXTALT04Total flux (Gaussian) or MASS at 350um (FXT_ALT04)Jyphot.flux.density;em.mm.750-1500GHzdoubleScale04Characteristic size (FWHM) or ALPHABE at 350um (SCALE04)arcsecphys.angSizedoubleaFWHM04Major size at half-maximum (FWHM) at 350um (AFWHM04)arcsecphys.angSize.smajAxisdoublebFWHM04Minor size at half-maximum (FWHM) at 350um (BFWHM04)arcsecphys.angSize.sminAxisdoubleasize04Major size from intensity moments at 350um (ASIZE04)arcsecphys.angSizedoublebsize04Minor size from intensity moments at 350um (BSIZE04)arcsecphys.angSizedoubletheta04Angle of the major axis (east of vertical) at 350um (THETA04)degphys.angSize;srcdoubleFOFA04Footprint expansion scaling factor at 350um (FOFA04)arcsecarith.factordoubleFOOA04Full major axis of an elliptical footprint at 350um (FOOA04)arcsecphys.angSize;em.mm.750-1500GHzdoubleFOOB04Full minor axis of an elliptical footprint at 350um (FOOB04)arcsecphys.angSize;em.mm.750-1500GHzdoubleFM05Wavelength-dependent flag at 500um (FM05)meta.codeintSigniM05Detection significance from monochromatic single scales at 500um (SIGNM05)stat.fit.goodnessdoubleGoodM05Monochromatic goodness combining significance and S/N at 500um (GOODM05)stat.fit.goodnessdoubleFXPBST05Peak intensity at 500um (FXP_BST05)Jy/beamphot.flux.density;em.mm.400-750GHzdoublee_FXPBST05Peak intensity error at 500um (FXP_ERR05)Jy/beamstat.errordoubleFXTBST05Total flux at 500um (FXT_BST05)Jyphot.flux.density;em.mm.400-750GHzdoublee_FXTBST05Total flux error at 500um (FXT_ERR05)Jystat.errordoubleFXTALT05Total flux (Gaussian) or Mass at 500um (FXT_ALT05)Jyphot.flux.density;em.mm.400-750GHzdoubleScale05Characteristic size (FWHM) or ALPHABE at 500um (SCALE05)arcsecphys.angSizedoubleaFWHM05Major size at half-maximum (FWHM) at 500um (AFWHM05)arcsecphys.angSize.smajAxisdoublebFWHM05Minor size at half-maximum (FWHM) at 500um (BFWHM05)arcsecphys.angSize.sminAxisdoublebsize05Minor size from intensity moments at 500um (BSIZE05)arcsecphys.angSizedoubletheta05Angle of the major axis (east of vertical) at 500um (THETA05)degphys.angSize;srcdoubleFOFA05Footprint expansion scaling factor at 500um (FOFA05)arcsecarith.factordoubleFOOA05Full major axis of an elliptical footprint at 500um (FOOA05)arcsecphys.angSize;em.mm.400-750GHzdoubleFOOB05Full minor axis of an elliptical footprint at 500um (FOOB05)arcsecphys.angSize;em.mm.400-750GHzdoubleFM06Wavelength-dependent flag at 8.5" (FM06)meta.codeintSigniM06Detection significance from monochromatic single scales at 8.5" (SIGNM06)stat.fit.goodnessdoubleGoodM06Monochromatic goodness combining significance and S/N at 8.5" (GOODM06)stat.fit.goodnessdoubleFXPBST06Peak intensity at 8.5" (FXP_BST06)cm**-2phot.flux.densitydoublee_FXPBST06Peak intensity error at 8.5" (FXP_ERR06)cm**-2stat.errordoubleFXTBST06Total flux at 8.5" (FXT_BST06)cm**-2phot.flux.densitydoublee_FXTBST06Total flux error at 8.5" (FXT_ERR06)cm**-2stat.errordoubleMass06The mass derived from the surface density image at 8.5" (FXT_ALT06)solMassphys.massdoubleScale06Characteristic size (FWHM) or ALPHABE at 8.5" (SCALE06)arcsecphys.angSizedoubleaFWHM06Major size at half-maximum (FWHM) at 8.5" (AFWHM06)arcsecphys.angSize.smajAxisdoublebFWHM06Minor size at half-maximum (FWHM) at 8.5" (BFWHM06)arcsecphys.angSize.sminAxisdoubleasize06Major size from intensity moments at 8.5" (ASIZE06)arcsecphys.angSizedoublebsize06Minor size from intensity moments at 8.5" (BSIZE06)arcsecphys.angSizedoubletheta06Angle of the major axis (east of vertical) at 8.5" (THETA06)degphys.angSize;srcdoubleFOFA06Footprint expansion scaling factor at 8.5" (FOFA06)arcsecarith.factordoubleFOOA06Full major axis of an elliptical footprint at 8.5" (FOOA06)arcsecphys.angSizedoubleFOOB06Full minor axis of an elliptical footprint at 8.5" (FOOB06)arcsecphys.angSizedoubleFM07Wavelength-dependent flag at 11.7" (FM07)meta.codeintSigniM07Detection significance from monochromatic single scales at 11.7" (SIGNM07)stat.fit.goodnessdoubleGoodM07Monochromatic goodness combining significance and S/N at 11.7" (GOODM07)stat.fit.goodnessdoubleFXPBST07Peak intensity at 11.7" (FXP_BST07)cm**-2phot.flux.densitydoublee_FXPBST07Peak intensity error at 11.7" (FXP_ERR07)cm**-2stat.errordoubleFXTBST07Total flux at 11.7" (FXT_BST07)cm**-2phot.flux.densitydoublee_FXTBST07Total flux error at 11.7" (FXT_ERR07)cm**-2stat.errordoubleMass07The mass derived from the surface density image at 11.7" (FXT_ALT07)solMassphys.massdoubleScale07Characteristic size (FWHM) or ALPHABE at 11.7" (SCALE07)arcsecphys.angSizedoubleasize07Major size from intensity moments at 11.7" (ASIZE07)arcsecphys.angSizedoublebsize07Minor size from intensity moments at 11.7" (BSIZE07)arcsecphys.angSizedoubletheta07Angle of the major axis (east of vertical) at 11.7" (THETA07)degphys.angSize;srcdoubleFOFA07Footprint expansion scaling factor at 11.7" (FOFA07)arcsecarith.factordoubleFOOA07Full major axis of an elliptical footprint at 11.7" (FOOA07)arcsecphys.angSizedoubleFOOB07Full minor axis of an elliptical footprint at 11.7" (FOOB07)arcsecphys.angSizedoubleFM08Wavelength-dependent flag at 18.2" (FM08)meta.codeintSigniM08Detection significance from monochromatic single scales at 18.2" (SIGNM08)stat.fit.goodnessdoubleGoodM08Monochromatic goodness combining significance and S/N at 18.2" (GOODM08)stat.fit.goodnessdoubleFXPBST08Peak intensity at 18.2" (FXP_BST08)cm**-2phot.flux.densitydoublee_FXPBST08Peak intensity error at 18.2" (FXP_ERR08)cm**-2stat.errordoubleFXTBST08Total flux at 18.2" (FXT_BST08)cm**-2phot.flux.densitydoublee_FXTBST08Total flux error at 18.2" (FXT_ERR08)cm**-2stat.errordoubleMass08The mass derived from the surface density image at 18.2" (FXT_ALT08)solMassphys.massdoubleScale08Characteristic size (FWHM) or ALPHABE at 18.2" (SCALE08)arcsecphys.angSizedoubleaFWHM08Major size at half-maximum (FWHM) at 18.2" (AFWHM08)arcsecphys.angSize.smajAxisdoublebFWHM08Minor size at half-maximum (FWHM) at 18.2" (BFWHM08)arcsecphys.angSize.sminAxisdoubleasize08Major size from intensity moments at 18.2" (ASIZE08)arcsecphys.angSizedoublebsize08Minor size from intensity moments at 18.2" (BSIZE08)arcsecphys.angSizedoubletheta08Angle of the major axis (east of vertical) at 18.2" (THETA08)degphys.angSize;srcdoubleFOFA08Footprint expansion scaling factor at 18.2" (FOFA08)arcsecarith.factordoubleFOOA08Full major axis of an elliptical footprint at 18.2" (FOOA08)arcsecphys.angSizedoubleFOOB08Full minor axis of an elliptical footprint at 18.2" (FOOB08)arcsecphys.angSizedoubleSIMBADSIMBAD infrared source (SIMBAD)meta.idcharCoreTypeProtostellar, prestellar, unbound starless and unresolevd starless (CORETYPE)src.classchar

J/A+A/674/A225/tablea2Derived properties of dense cores in Vela CR165Radius of 11.7 arcsec resolution (geometrical average)arcsecphys.angSize;srcdoubleR255Radius of 18.2 arcsec resolution (geometrical average)arcsecphys.angSize;srcdoublerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNoInput catalog source or image pixel numbermeta.idintRAJ2000WCS (J2000) alpha-coordinate of current sourcedegpos.eq.ra;meta.mainDEJ2000WCS (J2000) delta-coordinate of current sourcedegpos.eq.dec;meta.mainDustTempDerived dust temperature of source or pixelKphys.temperaturedoublee_DustTempUncertainty of derived temperatureKstat.errordoubleMtotDerived total mass (gas+dust) of sourcesolMassphys.massdoublee_MtotUncertainty of derived total masssolMassstat.errordoubleLbolDerived bolometric luminositysolLumphys.luminositydoublee_LbolUncertainty of derived luminositysolLumstat.errordoubleR075Radius of 8.5 arcsec resolution (geometrical average)arcsecphys.angSize;srcdoubleCoreTypeProtostellar, prestellar, unbound starless and unresolevd starlesssrc.classchar

J/A+A/674/A225/tablea3Observed properties of filament in Vela CrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNFNumber of a filament (skeleton) (NF)meta.id;meta.mainintRAJ2000WCS (J2000) alpha-coordinate of filament (RAdeg)degpos.eq.ra;meta.mainDEJ2000WCS (J2000) delta-coordinate of filament (DEdeg)degpos.eq.dec;meta.mainWidasFilament FWHM from both sides (WIDAS)arcsecphys.angSizedoubleLengthTotal filament (skeleton) length (LENGTH)pcsrc.morph.scLengthdoubleWidthFilament FWHM from both sides (WIDTH)pcsrc.morph.scLengthdoubleWidthAFilament FWHM from the left side (WIDTHA)pcsrc.morph.scLengthdoubleWidthBFilament FWHM from the right side (WIDTHB)pcsrc.morph.scLengthdoubleWidthMFilament FWHM from both sides (WIDTHM)pcsrc.morph.scLengthdoubles_WidthMStandard deviation about WIDTHM (WIDSTD)pcstat.stdevdoubleWidthMAFilament FWHM from the left side (WIDTHMA)pcsrc.morph.scLengthdoubles_WidthMAStandard deviation about WIDTHMA (WIDSTDA)pcstat.stdevdoubleWidthMBFilament FWHM from the right side (WIDTHMB)pcsrc.morph.scLengthdoubles_WidthMBStandard deviation about WIDTHMB (WIDSTDB)pcstat.stdevdoubleNPTWNumber of points used for WIDTHM & WIDSTD (NPTW)meta.numberintSNRWMSignal-to-noise ratio WIDTHM / WIDSTD (SNRWM)stat.snrdoubleSNRWMASignal-to-noise ratio WIDTHMA / WIDSTDA (SNRWMA)stat.snrdoubleSNRWMBSignal-to-noise ratio WIDTHMB / WIDSTDB (SNRWMB)stat.snrdoubleCrestMedFilament crest value (on skeleton) (CRESTMED)cm**-2src.densitydoubles_CrestMedStandard deviation about CRESTMED (CRESTSTD)cm**-2stat.stdevdoubleLineDenPLinear density: median integrated profile (LINDENP)solMass/pcpos.distance;stat.mediandoubles_LineDenPStandard deviation about LineDenP (LINDSTD)solMass/pcstat.stdevdoubleLineDenPALinear density: median integrated profile (LINDENPA)solMass/pcpos.distance;stat.mediandoubleLineDenPBLinear density: median integrated profile (LINDENPB)solMass/pcpos.distance;stat.mediandoubleLineDenMLinear density: FilMass / LENGTH (LINDENM)solMass/pcpos.distancedoubleLineDenMALinear density: FilMassA / LENGTH (LINDENMA)solMass/pcpos.distancedoubleLineDenMBLinear density: FilMassB / LENGTH (LINDENMB)solMass/pcpos.distancedoubleFilMassFilament mass derived from both sides (FILMASS)solMassphys.massdoubleFilMassAFilament mass derived from the left side (FILMASSA)solMassphys.massdoubleFilMassBFilament mass derived from the right side (FILMASSB)solMassphys.massdoubleSNRLinDenSignal-to-noise ratio LineDenP / LINDSTD (SNRLIND)stat.snrdoubleTempFilament crest temperature (on skeleton) (TEMP)Kphys.temperaturedoubles_TempStandard deviation about TEMP (TEMPSTD)Kstat.stdevdoubleContrastFilament crest contrast value (on skeleton) (CONTRAST)phot.flux;arith.ratiodoubles_ContrastStandard deviation about CONTRAST (CONTRASTD)stat.stdevdouble