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Table: lsst_sim.simdr2_binary
(The bold columns are indexed columns)
Column NameDescriptionDatatype
aCurrent semi-major axis in R_sunDOUBLE
avExtinction in the Johnson V band, A_vREAL
c1_c_oSurface abundance ratio by number, n_C/n_O, during the TP-AGB phase of the primaryREAL
c1_g_bpmagApparent magnitude of the primary in the Gaia G_BP-band photometric systemREAL
c1_g_rpmagApparent magnitude of the primary in the Gaia G_RP-band photometric systemREAL
c1_gaia_gmagApparent magnitude of the primary in the Gaia G-band photometric systemREAL
c1_gmagApparent magnitude of the primary in the LSST g-band photometric systemREAL
c1_imagApparent magnitude of the primary in the LSST i-band photometric systemREAL
c1_kwStellar type of the primarySMALLINT
c1_labelEvolutionary phase of the primary, PMS=0, MS=1, SGB=2, RGB=3, CHeB=4,5,6, EAGB=7, TPAGB=8, PAGB+WD=9SMALLINT
c1_loggLogarithm of surface gravity g of the primary in cgs unitsREAL
c1_loglLogarithm of luminosity of the primary in L_sunREAL
c1_logteLog effective temperature (K) of the primaryREAL
c1_m_iniInitial mass (M_sun) of the primaryDOUBLE
c1_massPresent mass (M_sun) of the primaryREAL
c1_mbolmagAbsolute bolometric magnitude of the primaryREAL
c1_mcoretpCore mass of the primary during the TP-AGB, otherwise null (M_sun)REAL
c1_mlossMass loss rate of the primary (Msun/year)REAL
c1_period0Period for classical Cepheid and LBV, in days, in the fundamental mode for the primary. Cepheids contain only period0, period1. Values are set to 0 for the other stars.REAL
c1_period1Period for classical Cepheid and LBV, in days, in the first overtone mode for the primary. Cepheids contain only period0, period1. Values are set to 0 for the other stars.REAL
c1_period2Period for classical Cepheid and LBV, in days, in the second overtone mode for the primary. Cepheids contain only period0, period1. Values are set to 0 for the other stars.REAL
c1_period3Period for classical Cepheid and LBV, in days, in the third overtone mode for the primary. Cepheids contain only period0, period1. Values are set to 0 for the other stars.REAL
c1_period4Period for classical Cepheid and LBV, in days, in the fourth overtone mode for the primary. Cepheids contain only period0, period1. Values are set to 0 for the other stars.REAL
c1_pmodeRadial order of the dominant pulsation mode for the primary, (0 is the fundamental mode, 1 is the first overtone, and so on). It has value 0 or 1 for classical Cepheids, from 0 to 4 for LPVs, and is set to -1 for the other starsSMALLINT
c1_rmagApparent magnitude of the primary in the LSST r-band photometric systemREAL
c1_umagApparent magnitude of the primary in the LSST u-band photometric systemREAL
c1_ymagApparent magnitude of the primary in the LSST y-band photometric systemREAL
c1_zmagApparent magnitude of the primary in the LSST z-band photometric systemREAL
c2_c_oSurface abundance ratio by number, n_C/n_O, during the TP-AGB phase of the secondaryREAL
c2_g_bpmagApparent magnitude of the secondary in the Gaia G_BP-band photometric systemREAL
c2_g_rpmagApparent magnitude of the secondary in the Gaia G_RP-band photometric systemREAL
c2_gaia_gmagApparent magnitude of the secondary in the Gaia G-band photometric systemREAL
c2_gmagApparent magnitude of the secondary in the LSST g-band photometric systemREAL
c2_imagApparent magnitude of the secondary in the LSST i-band photometric systemREAL
c2_kwStellar type of the secondarySMALLINT
c2_labelEvolutionary phase of the secondary, PMS=0, MS=1, SGB=2, RGB=3, CHeB=4,5,6, EAGB=7, TPAGB=8, PAGB+WD=9SMALLINT
c2_loggLogarithm of surface gravity g of the secondary in cgs unitsREAL
c2_loglLogarithm of luminosity of the secondary in L_sunREAL
c2_logteLog effective temperature (K) of the secondaryREAL
c2_m_iniInitial mass (M_sun) of the secondaryREAL
c2_massPresent mass (M_sun) of the secondaryREAL
c2_mbolmagAbsolute bolometric magnitude of the secondaryREAL
c2_mcoretpCore mass of the secondary during the TP-AGB, otherwise null (M_sun)REAL
c2_mlossMass loss rate of the secondary (Msun/year)REAL
c2_period0Period for classical Cepheid and LBV, in days, in the fundamental mode for the secondary. Cepheids contain only period0, period1. Values are set to 0 for the other stars.REAL
c2_period1Period for classical Cepheid and LBV, in days, in the first overtone mode for the secondary. Cepheids contain only period0, period1. Values are set to 0 for the other stars.REAL
c2_period2Period for classical Cepheid and LBV, in days, in the second overtone mode for the secondary. Cepheids contain only period0, period1. Values are set to 0 for the other stars.REAL
c2_period3Period for classical Cepheid and LBV, in days, in the third overtone mode for the secondary. Cepheids contain only period0, period1. Values are set to 0 for the other stars.REAL
c2_period4Period for classical Cepheid and LBV, in days, in the fourth overtone mode for the secondary. Cepheids contain only period0, period1. Values are set to 0 for the other stars.REAL
c2_pmodeRadial order of the dominant pulsation mode for the secondary, (0 is the fundamental mode, 1 is the first overtone, and so on). It has value 0 or 1 for classical Cepheids, from 0 to 4 for LPVs, and is set to -1 for the other starsSMALLINT
c2_rmagApparent magnitude of the secondary in the LSST r-band photometric systemREAL
c2_umagApparent magnitude of the secondary in the LSST u-band photometric systemREAL
c2_ymagApparent magnitude of the secondary in the LSST y-band photometric systemREAL
c2_zmagApparent magnitude of the secondary in the LSST z-band photometric systemREAL
c3_g_bpmagApparent magnitude of the total binary system in the Gaia G_BP-band photometric systemREAL
c3_g_rpmagApparent magnitude of the total binary system in the Gaia G_RP-band photometric systemREAL
c3_gaia_gmagApparent magnitude of the total binary system in the Gaia G-band photometric systemREAL
c3_gmagApparent magnitude of the total binary system in the LSST g-band photometric systemREAL
c3_imagApparent magnitude of the total binary system in the LSST i-band photometric systemREAL
c3_mbolmagAbsolute bolometric magnitude of the total binary systemREAL
c3_rmagApparent magnitude of the total binary system in the LSST r-band photometric systemREAL
c3_umagApparent magnitude of the total binary system in the LSST u-band photometric systemREAL
c3_ymagApparent magnitude of the total binary system in the LSST y-band photometric systemREAL
c3_zmagApparent magnitude of the total binary system in the LSST z-band photometric systemREAL
decDeclination J2000 (deg)DOUBLE
delta_r1Maximum depth of the primary eclipse, in magnitudes, in the r bandVARCHAR
delta_r2Maximum depth of the secondary eclipse, in magnitudes, in the r bandVARCHAR
eCurrent eccentricityREAL
elatEcliptic latitudeDOUBLE
elonEcliptic longitudeDOUBLE
galbGalactic latitude in degreesDOUBLE
gallGalactic longitude in degreesDOUBLE
gcGalactic component the binary belongs to: thin disk=1, thick disk=2, halo=3, bulge=4, Magellanic Clouds=5SMALLINT
htm9HTM index (order-9 -> ~10 arcmin size)INTEGER
iInclination of the orbit in degreesDOUBLE
idIdentification number of the binary systemINTEGER
k1Radial velocity amplitude in R_Sun/daysVARCHAR
k2Radial velocity amplitude in R_Sun/daysVARCHAR
logageLogarithm of stellar age in yearsREAL
m_hMetallicity [M/H]REAL
mu0True distance modulusREAL
nest4096HEALPIX index (Nsides 4096, Nest scheme => ~52 arcsec size)INTEGER
pCurrent orbital period in daysDOUBLE
pmdecProper motion in DecREAL
pmracosdProper motion in RA*cos(Dec)REAL
raRight Ascension J2000 (deg)DOUBLE
random_idRandom ID in the range 0.0 => 100.0REAL
ring256Ring-scheme HEALPix (Gorski et al. 2005) index with NSIDE=256 (~14 arcmin resolution)INTEGER
veluU-component velocityREAL
velvV-component velocityREAL
velwW-component velocityREAL
vradRadial velocityREAL