| Show | Sort | Column | Constraint | Explain (UCD) |
| | | recno | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
| | | [LM99] | | Sequential number (Note 1)
(meta.id) (ID_ALTERNATIVE) |
| | | Source | (char) | Source name (meta.id;meta.main) (ID_MAIN) |
| | | RAB1950 | "h:m:s" | (i) Right ascension (B1950) (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| | | DEB1950 | "d:m:s" | (i) Declination (B1950) (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
| | | Smaj | arcmin | (n) Size of major axis of FWHM of selected cores (phys.angSize) (EXTENSION_FWHM_MAJ) |
| | | Smin | arcmin | (n) Size of minor axis of FWHM of selected cores (phys.angSize) (EXTENSION_FWHM_MIN) |
| | | Diam | arcmin | Equivalent diameter (Note 2)
(phys.angSize) (EXTENSION_DIAM) |
| | | PA | deg | (n) [-90/90] Position angle of the core (- clockwise and + counterclockwise with respect to equatorial north) (pos.posAng) (POS_POS-ANG) |
| | | EYSO | (char) | [NYPM/* ] Core structure (Note 3)
(src.class.struct) (CLASS_STRUCT) |
| | | DC | | [1,4] Darkness contrast (Note 4)
(meta.note) (CLASS_DISTANCE) |
| | | Class | (char) | Lynds opacity class and Hartley A class (meta.code.class) (CLASS_CODE) |
| | | Dist | pc | (n) Distance to the cores (pos.distance) (PHYS_DISTANCE_TRUE) |
| | | r_Dist | | (n) Reference for core distances in refs.dat file (meta.ref;pos.frame) (REFER_CODE) |
| | | Simbad | | ask the Simbad data-base about this object (meta.ref.url) (DATA_LINK) |
| | | _RA.icrs | "h:m:s" | (n)(i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra) (POS_EQ_RA_OTHER) |
| | | _DE.icrs | "d:m:s" | (n)(i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec) (POS_EQ_DEC_OTHER) |
ALL cols | | | |