| Show | Sort | Column | Constraint | Explain (UCD) |
| | | recno | | Record number assigned by the VizieR team. Should Not be used for identification. (meta.record) (RECORD) |
| | | ID | | [1/1210] Catalog ID in the BASS DR2 survey (G1) (Note)
(meta.id;meta.main) (ID_MAIN) |
| | | m_ID | (char) | [AB] Component on sequential number (Note G1)
(meta.code.multip) (CODE_MULT_INDEX) |
| | | Tel | (char) | Name of observatory (meta.id;instr.tel) (TEL_ID) |
| | | Diam | m | [1.5/10] Telescope diameter (phys.size.diameter;instr.tel) (TEL_SIZE) |
| | | Inst | (char) | Instrument (meta.id;instr) (INST_ID) |
| | | File1 | (char) | Associated FITS spectral file (Note 1)
(meta.id;meta.file) (ID_FILE) |
| | | File2 | (char) | Associated FITS spectral file, red spectrum (Note 1)
(meta.id;meta.file) (ID_FILE) |
| | | Flags | (char) | Associated calibration or spectral extraction flags (Note 2)
(meta.code.error) (CODE_MISC) |
| | | Date | (char) | UT date of observation, YYYY-MM-DD (time.epoch;obs) (TIME_DATE) |
| | | Range | (char) | Spectral range (Note 3)
(instr.bandwidth) (INST_WAVELENGTH_COVERAGE) |
ALL cols | | | |
| | | Grating1 | (char) | Associated grating or grism (Note 1)
(instr.setup) (INST_SETUP) |
| | | Grating2 | (char) | Associated grating or grism, red spectrum (Note 1)
(instr.setup) (INST_SETUP) |
| | | R1 | | (n) [200/8333] Instrumental resolution (Note 1)
(spect.resolution) (SPECT_RESOLUTION) |
| | | R2 | | (n) [817/14167] Instrumental resolution, red spectrum (Note 1)
(spect.resolution) (SPECT_RESOLUTION) |
| | | FWHM1 | 0.1nm | (n) [0.6/25] Instrumental FWHM (Note 1)
(spect.line.width;spect.line) (SPECT_LINE_FWHM) |
| | | FWHM2 | 0.1nm | (n) [0.6/10.4] Instrumental FWHM, red spectrum (Note 1)
(spect.line.width;spect.line) (SPECT_LINE_FWHM) |
| | | SlitW1 | arcsec | (n) [0.5/3] Slit width (Note 1)
(spect.line.width) (INST_SPECT_SLIT-WIDTH) |
| | | SlitW2 | arcsec | (n) [0.7/1.8] Slit width, red spectrum (Note 1)
(spect.line.width) (INST_SPECT_SLIT-WIDTH) |
| | | SlitL1 | arcsec | (n) [0.8/109.4] Slit length (1) (Note 4)
(instr.setup) (INST_SPECT_SLIT-LENGTH) |
| | | SlitL2 | arcsec | (n) [0.9/14.2] Slit length, red spectrum (1) (Note 4)
(instr.setup) (INST_SPECT_SLIT-LENGTH) |
| | | PA | deg | (n) [0/359] Position angle, measured East of North (pos.posAng) (POS_POS-ANG) |
| | | Seeing | arcsec | (n) [-1/56.07] Recorded seeing or average seeing of observations (instr.obsty.seeing) (INST_SEEING) |
| | | AirM | | (n) [1/2.76] Average airmass during observation (obs.airMass) (PHOT_ATM_AIRMASS) |
| | | Exptime | s | (n) [60/10800] Total exposure from all combined observations (time.expo) (TIME_EXPTIME) |
| | | crpix1 | 0.1nm/pix | (n) [0.2/8.44] Pixel dispersion, Angstroms per pixel (1) (Note 5)
(instr.dispersion;instr.pixel) (INST_DISPERSION) |
| | | crpix2 | 0.1nm/pix | (n) [0.2/2.57] Pixel dispersion, Angstroms per pixel (1) (Note 5)
(instr.dispersion;instr.pixel) (INST_DISPERSION) |
| | | BC | km/s | [-29.8/30.1] Barycenter correction (Note 6)
(phys.veloc;arith.factor;pos.barycenter) (VELOC_CORR) |
| | | EBV | mag | [0.01/3.42] Atmospheric extinction (phot.color.excess) (PHOT_COLOR_EXCESS) |
ALL cols | | | |