| 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) |
| | | (1+2+3+4) | 2MASS | (char) | (i) 2MASS Point Source Catalog (Cutri et al. 2003, Cat. II/246) source name (meta.id;meta.main) (ID_MAIN) |
| | | (1+3) | WISE | (char) | WISE All-Sky Source Catalog (Cutri et al. 2012, Cat. II/311) source name (Note 1)
(meta.id) (ID_ALTERNATIVE) |
| | | (1) | New | (char) | indicates a new member (table2) (meta.ref.url) (DATA_LINK) |
| | | (1) | RAJ2000 | "h:m:s" | (i) Hour of Right Ascension (J2000) (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| | | (1) | DEJ2000 | "d:m:s" | (i) Degree of Declination (J2000) (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
| | | (1+5) | Name | (char) | Source name (meta.id) (ID_ALTERNATIVE) |
| | | (1+2+3+4+6) | SpT | (char) | Spectral type(s) (src.spType) (SPECT_TYPE_MK) |
| | |  (1+4) | r_SpT | (char) | Reference for SpT; in refs.dat (meta.ref;pos.frame) (REFER_CODE) |
| | | (1) | Date | (char) | Date of SpeX observation (time.epoch) (TIME_DATE) |
| | | (1+4+5) | ASpT | (char) | Adopted spectral type (src.spType) (SPECT_TYPE_MK) |
ALL cols | | | |
| | | (1) | AJ | mag | (n) [0/11.4] Extinction in J (phys.absorption) (PHOT_EXTINCTION_ISM) |
| | | (1) | f_AJ | (char) | Method of extinction estimation (either 1, 2, 3, 4, 5, 6, 7, CTTS, J-H, J-K, SpeX, edge-on, edge-on?, na, or opt spec) (Note 3)
(meta.code) (CODE_MISC) |
| | | (1) | Opt | (char) | Plot the optical spectrum from Figure 3 (meta.ref.url) (DATA_LINK) |
| | | (1) | FileName3 | (char) | Optical spectra FITS of new and previously known members of Taurus from Figure 3 (the spectra have a resolution of 7 Angstroems. The spectra have not been dereddened) (meta.id;meta.file) (ID_FILE) |
| | | (1) | NIR1 | (char) | Plot the NIR spectrum from Figure 4 (meta.ref.url) (DATA_LINK) |
| | | (1) | FileName4 | (char) | Near-infrared spectra FITS of members of Taurus that lack measured spectral types from Figure 4. These data have a resolution of R=150. The spectra have not been dereddened (meta.id;meta.file) (ID_FILE) |
| | | (1) | NIR2 | (char) | Plot the near-infrared spectrum from Figures 5-11 (meta.ref.url) (DATA_LINK) |
| | | (1) | FileName5 | (char) | Near-infrared spectra FITS of members of Taurus from Figures 5-11 (the spectra have been dereddened to match the slopes of standards near 1um. These data have a resolution of R=150) (meta.id;meta.file) (ID_FILE) |
| | | (1+3+4+5) | SimbadName | (char) | Designation understandable by the Simbad data-base (meta.id) (ID_ALTERNATIVE) |
| | | (2) | f_2MASS | (char) | Flag for companion on 2MASS (b or c) (Note 1)
(meta.code) (CODE_MISC) |
| | | (2) | Selection | (char) | Basis of selection for spectroscopy (CMDs, Hα, X-ray, IR, pm, WIRCam/IRAC, or companion?) (Note G1)
(meta.code) (CODE_MISC) |
| | | (2+3) | Inst | (char) | Telescope and instrument for the spectroscopy (Gemini/NIRI, HET/LRS, HET/LRS,IRTF/SpeX, or IRTF/SpeX) (Note G2)
(instr) (INST_ID) |
| | | (2+5) | Date1 | "Y:M:D" | (n)Date for the spectroscopy (time.epoch) (TIME_DATE) |
ALL cols | | | |
| | | (2+5) | Date2 | "Y:M:D" | (n)Second date for the spectroscopy, if any (time.epoch) (TIME_DATE) |
| | | (3) | Sel | (char) | Basis of selection for spectroscopy (CMDs or IR) (Note G1)
(meta.code) (CODE_MISC) |
| | | (3) | Date | "Y:M:D" | (n)Date for the spectroscopy (time.epoch) (TIME_DATE) |
| | | (3+4+5) | _RA | deg | (i) Position from Simbad database (right ascension part) (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN) |
| | | (3+4+5) | _DE | deg | (i) Position from Simbad database (declination part) (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN) |
| | | (4) | TWA | | TW Hya association (TWA) number (Note 1)
(meta.id;meta.main) (ID_MAIN) |
| | | (4) | m_TWA | (char) | TWA component (A or B) (meta.code.multip) (CODE_MULT_INDEX) |
| | | (4) | OName | (char) | Other name (meta.id) (ID_ALTERNATIVE) |
| | | (4) | SpeX | | (n)Data for construction of standard spectra (table5) (meta.ref.url) (DATA_LINK) |
| | | (5) | r_ASpT | (char) | Reference(s) for ASpT (meta.ref;pos.frame) (REFER_CODE) |
| | | (5) | r_Date2 | (char) | Reference(s) for the dates; in refs.dat file (meta.ref;pos.frame) (REFER_CODE) |
| | | (5) | Known | | (n)Known member of TW Hya association (table4) (meta.ref.url) (DATA_LINK) |
| | | (5) | Aj | | (n)Display the extinction in J band (table1) (meta.ref.url) (DATA_LINK) |
ALL cols | | | |
| | | (6) | Pop | (char) | Population (younger or older) (meta.note) (NOTE) |
| | | (6) | FileName | (char) | Name of the FITS spectrum in subdirectory figure15 (meta.id;meta.fits) (ID_FILE) |
| | | (6) | Template | (char) | Template (meta.note) (MODEL_ID) |
| | | (6) | Sp | (char) | Plot the standard spectra from Figure 15 for classifying young stars and brown dwarfs, which have been constructed from the SpeX data listed in Table5 (meta.ref.url) (DATA_LINK) |
| | | (7) | Ref | | Reference code (meta.note) (REFER_CODE) |
| | | (7) | BibCode | (char) | Bibliographic code (meta.bib.bibcode) (REFER_BIBCODE) |
| | | (7) | Aut | (char) | Author's name (meta.bib.author) (ID_AUTHOR) |
| | | (7) | Com | (char) | Comment (meta.note) (REMARKS) |
ALL cols | | | |