Show | Sort | Join tables | Column | Constraint | Explain (UCD) |
| | (ALL) | recno | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
| | (ALL) | Name | (char) | Source name (meta.id;meta.main) (ID_MAIN) |
| | (1) | names | (char) | Other names (meta.id) (ID_ALTERNATIVE) |
| | (1) | RA1950 | "h:m:s" | (i) Right ascension 1950 (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| | (1) | DE1950 | "d:m:s" | (i) Declination 1950 (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
| | (1) | RV | km/s | Radial velocity of the H2O maser (phys.veloc;pos.heliocentric) (VELOC_HC) |
| | (1) | n_RV | (char) | [+] A '+' indicates velocity of an OH maser (meta.note) (NOTE) |
| | (1) | DistG | kpc | (n) Galacto-centric distance (pos.distance) (PHYS_DISTANCE_TRUE) |
| | (1) | Dist1 | kpc | (n) Kinematic distance from CS data (pos.distance) (PHYS_DISTANCE_TRUE) |
| | (1) | u_Dist1 | (char) | [)] Uncertainty flag on Dist1 (meta.code.error) (CODE_ERROR) |
| | (1) | Dist2 | kpc | (n) Kinematic distance from C34S data (pos.distance) (PHYS_DISTANCE_TRUE) |
ALL cols | | | |
| | (1) | u_Dist2 | (char) | [)] Uncertainty flag on Dist2 (meta.code.error) (CODE_ERROR) |
| | (1) | z1 | pc | (n) Height above the galactic plane from CS data (pos.cartesian.z;pos.galactic) (POS_GAL_Z) |
| | (1) | u_z1 | (char) | [)] Uncertainty flag on z1 (meta.code.error) (CODE_ERROR) |
| | (1) | z2 | pc | (n) Height above the galactic plane from C34S data (pos.cartesian.z;pos.galactic) (POS_GAL_Z) |
| | (1) | u_z2 | (char) | [)] Uncertainty flag on z2 (meta.code.error) (CODE_ERROR) |
| | (1) | DistRef | kpc | (n) Distance estimates from the literature (pos.distance) (PHYS_DISTANCE_TRUE) |
| | (1) | r_DistRef | (char) | Distance references (Note 1)
(meta.ref;pos.frame) (REFER_CODE) |
| | (1) | Ref | (char) | Maser references (Note 2)
(meta.ref) (REFER_CODE) |
| | (1) | _RA.icrs | "h:m:s" | (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra) (POS_EQ_RA_OTHER) |
| | (1) | _DE.icrs | "d:m:s" | (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec) (POS_EQ_DEC_OTHER) |
| | (2) | Pos | (char) | Offsets of the observed position relative to the positions given in table2 (pos;arith.diff) (POS_OFFSET) |
| | (2+3) | J | | J values for the upper level of each transition (phys.atmol.qn) (AT_LEVEL) |
| | (2) | IntTmb1 | K.km/s | (n) Integrated line temperature (from C34S data) (spect.line.intensity;spect.line) (SPECT_INTENSITY_MAIN) |
ALL cols | | | |
| | (2) | e_IntTmb1 | K.km/s | (n) rms uncertainty on IntTmb1 (stat.error) (ERROR) |
| | (2) | Tmb1 | K | (n) Line temperature (from C34S data) (spect.line.intensity;spect.line) (SPECT_LINE_TEMP) |
| | (2) | e_Tmb1 | K | (n) rms uncertainty on Tmb1 (stat.error) (ERROR) |
| | (2) | RV1 | km/s | (n) Radial velocity (from C34S data) (spect.dopplerVeloc) (VELOC_HC) |
| | (2) | e_RV1 | km/s | (n) rms uncertainty on RV1 (stat.error) (ERROR) |
| | (2) | DV1 | km/s | (n) Observed line width (from C34S data) (spect.line.width) (SPECT_LINE_WIDTH) |
| | (2) | e_DV1 | km/s | (n) rms uncertainty on DV1 (stat.error) (ERROR) |
| | (2) | wing1 | (char) | [bra] Note on the spectra (Note 1)
(meta.note) (NOTE) |
| | (2) | IntTmb2 | K.km/s | (n) Integrated line temperature (from CS data) (spect.line.intensity;spect.line) (SPECT_INTENSITY_MAIN) |
| | (2) | e_IntTmb2 | K.km/s | (n) rms uncertainty on IntTmb2 (stat.error) (ERROR) |
| | (2) | Tmb2 | K | (n) Line temperature (from CS data) (spect.line.intensity;spect.line) (SPECT_LINE_TEMP) |
| | (2) | e_Tmb2 | K | (n) rms uncertainty on Tmb2 (stat.error) (ERROR) |
| | (2) | RV2 | km/s | (n) Radial velocity (from CS data) (spect.dopplerVeloc) (VELOC_HC) |
ALL cols | | | |
| | (2) | e_RV2 | km/s | (n) rms uncertainty on RV2 (stat.error) (ERROR) |
| | (2) | DV2 | km/s | (n) Observed line width (from CS data) (spect.line.width) (SPECT_LINE_WIDTH) |
| | (2) | e_DV2 | km/s | (n) rms uncertainty on DV2 (stat.error) (ERROR) |
| | (2) | wing2 | (char) | [bra ] Note on the spectra (Note 1)
(meta.note) (NOTE) |
| | (2) | wing3 | (char) | [bra ] Note on the spectra (Note 1)
(meta.note) (NOTE) |
| | (3) | Tex | K | (n) Excitation temperature (phys.atmol.excitation) (PHYS_TEMP_EXCIT) |
| | (3) | e_Tex | K | (n) rms uncertainty on Tex (stat.error) (ERROR) |
| | (3) | taup | | (n) Optical depth from C34S data (classical method) (Note 1)
(phys.absorption.opticalDepth) (PHYS_OPTICAL-DEPTH) |
| | (3) | e_taup | | (n) rms uncertainty on taup (stat.error) (ERROR) |
| | (3) | taua | | (n) Optical depth from C34S data (second method) (Note 2)
(phys.absorption.opticalDepth) (PHYS_OPTICAL-DEPTH) |
| | (3) | e_taua | | (n) rms uncertainty on taua (stat.error) (ERROR) |
| | (3) | log(N) | [cm-2] | (n) Column density calculated from the line integrals (C34S data) (phys.columnDensity) (PHYS_COLUMN_DENSITY) |
| | (3) | e_log(N) | [cm-2] | (n) rms uncertainty on log(N) (stat.error) (ERROR) |
ALL cols | | | |
| | (4) | Dist | kpc | Distance (pos.distance) (PHYS_DISTANCE_TRUE) |
| | (4) | Size | arcsec | Size (phys.angSize) (EXTENSION_DIAM) |
| | (4) | log(n) | [cm-3] | Density (phys.density) (PHYS_DENSITY_NUMBER) |
| | (4) | Mass | solMass | Cloud mass (phys.mass) (PHYS_MASS_MISC) |
| | (4) | Mvir | solMass | Virial mass of the core (phys.mass) (PHYS_MASS_MISC) |
| | (5) | Tkin | K | (n) Kinetic temperature (phys.temperature) (PHYS_TEMP_KINETIC) |
| | (5) | u_Tkin | (char) | [?] Uncertainty flag on Tkin (meta.code.error) (CODE_ERROR) |
| | (5) | l_log(n1) | (char) | Limit flag on log(n1) (meta.code.error) (CODE_LIMIT) |
| | (5) | log(n1) | [cm-3] | (n) Total gas density derived from CS data (phys.density) (PHYS_DENSITY_NUMBER) |
| | (5) | e_log(n1) | 0.1[cm-3] | (n) rms uncertainty on log(n1) (stat.error) (ERROR) |
| | (5) | log(N1) | [cm-2] | (n) 32CS column density (from CS data) (phys.columnDensity) (PHYS_COLUMN_DENSITY) |
| | (5) | log(n2) | [cm-3] | (n) Total gas density derived from C34S data (phys.density) (PHYS_DENSITY_NUMBER) |
| | (5) | e_log(n2) | 0.1[cm-3] | (n) rms uncertainty on log(n2) (stat.error) (ERROR) |
ALL cols | | | |
| | (5) | log(N2) | [cm-2] | (n) 32CS column density (from C34S data) (phys.columnDensity) (PHYS_COLUMN_DENSITY) |
| | (5) | e_log(N2) | 0.1[cm-2] | (n) rms uncertainty on log(N2) (stat.error) (ERROR) |
ALL cols | | | |