J/A+A/498/167ivo://CDS.VizieR/J/A+A/498/167doi:10.26093/cds/vizier.34980167CDSvan Kempen T.A.van Dishoeck E.F.Salter D.M.Hogerheijde M.R.,Jorgensen J.K.Boogert A.C.A.2017-06-13T11:09:14Z2010-03-26T14:09:28ZCDS support team

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

cds-question@unistra.frmolecular-cloudsmillimeter-astronomysubmillimeter-astronomyThe Ophiuchus clouds, in particular L 1688, are an excellent region to study the embedded phases of star formation, due to the relatively large number of protostars. However, the standard method of finding and characterizing embedded young stellar objects (YSOs) through just their infrared spectral slope does not yield a reliable sample. This may affect the age determinations, often derived from the statistics on the total number of embedded YSOs and pre-main sequence stars within a cloud. Our aim is to characterize the structure of protostellar envelopes on an individual basis and to correctly identify the embedded YSO population of L 1688.2009A&A...498..167Vhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/498/167CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/289 : JKH photometry in LDN 1688 (Wilking+, 2008)J/A+A/372/173 : ISOCAM observations of rho Ophiuchi cloud (Bontemps+, 2001)J/ApJS/181/321 : Properties of Spitzer c2d dark clouds (Evans+, 2009)J/ApJ/671/1800 : rho Oph SCUBA observations (Andrews+, 2007)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/498/167https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/498/167http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/498/167https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/498/167https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/498/167http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/498/167GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/498/167/sources (Sample of embedded sources in L1688, with additional known disks included)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/498/167/sources?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/498/167/sources?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/498/167/sources?GETtext/xml+votable180.050000true246.365-24.6134440.0055555555555555566/42981 42992 429942.4016587514425055e-21 6.185923063528282e-20https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/498/167?format=asciiRadiodefaultJ/A+A/498/167/sourcesSample of embedded sources in L1688, with additional known disks includedrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintn_Source[D] D for known disksmeta.notecharSourceSource namemeta.id;meta.maincharONamesOther namesmeta.idcharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainr_Pos[1/2] Reference for position (1)meta.ref;pos.frameintalpha? Spectral index between 2 and 24{mu}m (2)spect.index;em.IR.15-30umfloatnullableS3.6? IRAC 3.6{mu}m flux densitymJyphot.mag;em.IR.3-4umdoublenullablen_S3.6[K*d ] Note on S3.6 (1)meta.notecharS4.5? IRAC 4.5{mu}m flux densitymJyphot.mag;em.IR.4-8umdoublenullablen_S4.5[K*] Note on S4.5 (1)meta.notecharS5.8IRAC 5.8{mu}m flux densitymJyphot.flux.density;em.IR.4-8umdoublen_S5.8[K*] Note on S5.8 (1)meta.notecharS8.0? IRAC 8.0{mu}m flux densitymJyphot.flux.density;em.IR.8-15umdoublenullablen_S8.0[*] Note on S8.0 (1)meta.notecharS24? MIPS 24{mu}m flux densitymJyphot.flux.density;em.IR.15-30umdoublenullablen_S24[*] Note on S24 (1)meta.notecharl_S70Limit flag on S70meta.code.errorcharS70? MIPS (~10") 70{mu}m flux densitymJyphot.flux.density;em.IR.30-60umdoublenullableS350? SHARC (9-25") 350{mu}m flux densitymJyphot.flux.density;em.mm.750-1500GHzdoublenullablen_S350[abc] Note on S350 (1)meta.notecharl_S450Limit flag on S450meta.code.errorcharS450? SCUBA (10") 450{mu}m flux densitymJyphot.flux.density;em.mm.400-750GHzdoublenullablen_S450[c] Note on S450 (1)meta.notecharl_S850Limit flag on S850meta.code.errorcharS850? SCUBA (15") 850{mu}m flux densitymJyphot.flux.density;em.mm.200-400GHzdoublenullablen_S850[b] Note on S850 (1)meta.notecharl_S850-2Limit flag on S850-2meta.code.errorcharS850-2? SCUBA (25") 850{mu}m flux densitymJyphot.flux.density;em.mm.200-400GHzdoublenullablel_S1300Limit flag on S1330meta.code.errorcharS1300? (15") 1300{mu}m flux densitymJyphot.flux.density;em.mm.200-400GHzdoublenullablen_S1300[)] Uncertainty flag on S1300ummeta.notecharSimbadNameSimbad column added by the CDSmeta.idchar