RAVE.RAVE_DR5

Description

Data Release 5 (DR5) of the Radial Velocity Experiment (RAVE) is the fifth data release from a magnitude-limited (9< I < 12) survey of stars randomly selected in the southern hemisphere. The RAVE medium-resolution spectra (R~7500) covering the Ca-triplet region (8410-8795 A) span the complete time frame from the start of RAVE observations in 2003 to their completion in 2013. Radial velocities from 520,781 spectra of 457,588 unique stars are presented, of which 218,846 unique stars have have parallaxes and proper motions from the Tycho-Gaia astrometric solution (TGAS) in Gaia DR1. For our main DR5 catalog, stellar parameters (effective temperature, surface gravity, overall metallicity) are computed using the RAVE DR4 stellar pipeline, but calibrated using recent K2 Campaign 1 seismic gravities and Gaia benchmark stars, as well as results obtained from high-resolution studies. Also included are temperatures from the Infrared Flux Method, and we provide a catalogue of red giant stars in the dereddened color (J-Ks)_0 interval (0.50,0.85) for which the gravities were calibrated based only on seismology. Further data products for sub-samples of the RAVE stars include individual abundances for Mg, Al, Si, Ca, Ti, Fe, and Ni, and distances found using isochrones. Each RAVE spectrum is complemented by an error spectrum, which has been used to determine uncertainties on the parameters. The data can be accessed via the RAVE Web site or the Vizier database. From https://arxiv.org/abs/1609.03210

Columns

ColumnTypeUCDUnitDescription
source_idbigintmeta.id
meta.main
Unique source identifier
RAVE_OBS_IDvarcharmeta.idUnique Identifier for RAVE objects, Observation Date, Fieldname, Fibernumber
HEALPixbigintmeta.codeHierarchical Equal-Area iso-Latitude Pixelisation value (N_side = 4096
RAVEIDvarcharmeta.id(J2000 GCS), see Note in DR4
RAdegdoublepos.eq.radegRight Ascension (J2000 GCS)
DEdegdoublepos.eq.decdegAPASS Declination ; (equinox J2000, epoch 2013)
Glondoublepos.galactic.londegLongitude (J2000 GCS)
Glatdoublepos.galactic.latdegLatitude (J2000 GCS)
HRVfloatspect.dopplerVeloc
pos.heliocentric
km/sHeliocentric radial velocity
eHRVfloatstat.error
spect.dopplerVeloc
pos.heliocentric
km/sError of Heliocentric radial velocity stat.error
StdDev_HRVdoublestat.stddev
spect.dopplerVeloc
pos.heliocentric
km/sStandard deviation in HRV from 10 resampled spectra
MAD_HRVdoublestat.error
stat.median
km/sMean absolute deviation in HRV from 10 resampled spectra
STN_SPARVdoublestat.snr(R+)Signal/Noise Ratio of SPARV Pipeline V 5.x
SNR_Kdoublestat.snr(R+)Signal/Noise Ratio of Kordopatis Pipeline
Teff_Kdoublephys.temperature.effectiveKEffective temperature
Teff_N_Kdoublephys.temperature.effectiveKCalibrated effective temperature
eTeff_Kdoublestat.error
phys.temperature.effective
KEffective Temperature error
MAD_Teff_Kdoublestat.error
stat.median
phys.temperature.effective
KMean absolute deviation in Teff_K from 10 resampled spectra
StdDev_Teff_Kdoublestat.stddev
phys.temperature.effective
KStandard deviation in Teff_K from 10 resampled spectra
logg_Kdoublephys.gravitydexLog gravity (Note 2, DR5)
logg_N_Kdoublephys.gravitydexLog gravity (Note 2, DR5)
elogg_Kdoublephys.gravitydexLog gravity (Note 2, DR5)
MAD_logg_Kdoublestat.error
stat.median
phys.gravity
dexMean absolute deviation of surface gravity
StdDev_logg_Kdoublestat.stddev
phys.gravity
dexStandard deviation of surface gravity
Met_Kdoublephys.abund.Zdex[m/H]
Met_N_Kdoublephys.abund.ZdexCalibrated metallicity [m/H]
eMet_Kdoublephys.abund.ZdexError of [m/H]
MAD_Met_Kdoublestat.error
stat.median
phys.abund.Z
dexMean absolute deviation in Met_K from 10 resampled spectra
StdDev_Met_Kdoublestat.stddev
phys.abund.Z
dexStandard deviation in Met_K from 10 resampled spectra
CHISQ_Kdoublestat.fit.chi2chi square [Kordopatis StellParam pipeline]
ALGO_CONVdoublemeta.code.qualQuality Flag for Stellar Parameter pipeline,[0..4]
Teff_IRfloatphys.temperature.effectiveKEffective temperature from infrared flux method
eTeff_IRfloatstat.error
phys.temperature.effective
KError of effective temperature from infrared flux method
IR_directvarcharmeta.codeInfrared flux method flag (Note 5, DR5)
Mgfloatphys.abund.Zdex[Mg/H] abundance of Mg
Mg_Nsmallintmeta.numberNumber of used spectral lines in calc. of [Mg/H]
Alfloatphys.abund.Zdex[Al/H] abundance of Al
Al_Nsmallintmeta.numberNumber of used spectral lines in calc. of [Al/H]
Sifloatphys.abund.Zdex[Si/H] abundance of Si
Si_Nsmallintmeta.numberNumber of used spectral lines in calc. of [Si/H]
Tifloatphys.abund.Zdex[Ti/H] abundance of Ti
Ti_Nsmallintmeta.numberNumber of used spectral lines in calc. of [Ti/H]
Fefloatphys.abund.Zdex[Fe/H] abundance of Fe
Fe_Nsmallintmeta.numberNumber of used spectral lines in calc. of [Fe/H]
Nifloatphys.abund.Zdex[Ni/H] abundance of Ni
Ni_Nsmallintmeta.numberNumber of used spectral lines in calc. of [Ni/H]
Alpha_cfloatphys.abunddex[Alpha/Fe] [Chemical pipeline]
CHISQ_cfloatstat.fit.chi2chi square [Chemical pipeline]
frac_cfloatstat.valueChemical pipeline, fraction
AV_Schlegeldoublephys.absorptionmagTotal Extinction in V-band from Schlegel et al. (1998)
distancefloatpos.distancepcspectrophotometric Distance (Binney et al. 2014)
edistancefloatpos.distancepcError of spectrophotometric Distance (Binney et al. 2014)
log_Avfloatphys.absorptionlog_10(Av) optical extinction, see p4 ff, Mon. Not. R. Astron. Soc. 000, 1-8 (2012)
elog_Avfloatstat.error
phys.absorption
Error of log_10(Av) optical extinction, see p4 ff, Mon. Not. R. Astron. Soc. 000, 1-8 (2012)
parallaxfloatpos.parallaxmasParallax
eparallaxfloatstat.error
pos.parallax
mas
DistanceModulus_Binneyfloatphot.mag.distModmagDistance Modulus from Binney et al. 2014
eDistanceModulus_Binneyfloatphot.mag.distModmagError of distance Modulus from Binney et al. 2014
Fit_Flag_Binneyintmeta.code.qualSee final paragraph 3 of Binney et al. (2014)
FitQuality_Binneytinyintmeta.code.qualGiven by symbol F in eq 15 of Binney et al. (2014)
N_Gauss_fitintmeta.numberNumber of components required for multi-aussian distance modulus fit
Gauss_mean_1floatstat.fit.paramProperty of multi-Gaussian distance modulus fit, see Section 9, eq. 5
Gauss_sigma_1floatstat.fit.paramProperty of multi-Gaussian distance modulus fit, see Section 9, eq. 5
Gauss_frac_1floatstat.fit.paramProperty of multi-Gaussian distance modulus fit, see Section 9, eq. 5
Gauss_mean_2floatstat.fit.paramProperty of multi-Gaussian distance modulus fit, see Section 9, eq. 5
Gauss_sigma_2floatstat.fit.paramProperty of multi-Gaussian distance modulus fit, see Section 9, eq. 5
Gauss_frac_2floatstat.fit.paramProperty of multi-Gaussian distance modulus fit, see Section 9, eq. 5
Gauss_mean_3floatstat.fit.paramProperty of multi-Gaussian distance modulus fit, see Section 9, eq. 5
Gauss_sigma_3floatstat.fit.paramProperty of multi-Gaussian distance modulus fit, see Section 9, eq. 5
Gauss_frac_3floatstat.fit.paramProperty of multi-Gaussian distance modulus fit, see Section 9, eq. 5
c1varcharmeta.code1.st minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c2varcharmeta.code2.nd minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c3varcharmeta.code3.rd minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c4varcharmeta.code4.th minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c5varcharmeta.code5.th minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c6varcharmeta.code6.th minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c7varcharmeta.code7.th minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c8varcharmeta.code8.th minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c9varcharmeta.code9.th minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c10varcharmeta.code10.th minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c11varcharmeta.code11.th minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c12varcharmeta.code12.th minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c13varcharmeta.code13.th minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c14varcharmeta.code14.th minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c15varcharmeta.code15.th minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c16varcharmeta.code16.th minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c17varcharmeta.code17.th minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c18varcharmeta.code18.th minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w] )
c19varcharmeta.code19.th minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
c20varcharmeta.code20.th minimum distance to base spectrum given by one of the types (enumeration [a,b,c,d,e,g,h,n,o,p,t,u,w])
Rep_Flagtinyintmeta.code.qual0 => single observation, 1 => more than one observation
CluStar_Flagtinyintmeta.code.qual0 => not a targeted cluster observation, 1 => targeted cluster observation
FootPrint_Flagtinyintmeta.code.qual0 => in RAVE selection function footprint, 1 => outside footprint
ID_TGAS_sourcebigintmeta.idTGAS source identifier
MatchFlag_TGASvarcharmeta.codeCrossmatch quality flag (Note 7, DR5)
RA_TGASdoublepos.eq.radegTGAS Right Ascension (epocflag= 2015)
DE_TGASdoublepos.eq.decdegTGAS Declination (epocflag= 2015)
pmRA_TGASdoublepos.pm
pos.eq.ra
mas/yrProper motion (Right Ascension)
pmRA_error_TGASdoublestat.errror
pos.pm
pos.eq.ra
mas/yrError of proper motion (RA)
pmDE_TGASdoublepos.pm
pos.eq.dec
mas/yrProper motion (Declination)
pmDE_error_TGASdoublestat.error
pos.pm
pos.eq.dec
mas/yrError of proper motion (DE)
parallax_TGASdoublepos.parallaxmasParallax
parallax_error_TGASdoublestat.error
pos.parallax
masError of parallax
phot_g_mean_mag_TGASdoublephot.mag
em.opt.g
magG-band mean magnitude from TGAS
phot_g_mean_flux_TGASdoublephot.flux
stat.mean
em.opt
e-/sError on G-band mean flux from TGAS
phot_g_mean_flux_error_TGASdoublestat.error
phot.flux
stat.mean
em.opt
e-/sError on G-band mean flux from TGAS
ID_Hipparcosvarcharmeta.idHipparcos identifier
ID_TYCHO2varcharmeta.idTYCHO2 identifier
Dist_TYCHO2floatpos.angDistancearcsecCenter Distance Target-Catalog [orig. period, approx. formula] (see Note)
MatchFlag_TYCHO2varcharmeta.codeCrossmatch quality flag (Note 7, DR5)
BTmag_TYCHO2floatphot.mag
em.opt.B
magBT magnitude from TYCHO2
eBTmag_TYCHO2floatstat.error
phot.mag
em.opt.B
magError of BT magnitude from TYCHO2
VTmag_TYCHO2floatphot.mag
em.opt.V
magVT magnitude from TYCHO2
eVTmag_TYCHO2floatstat.error
phot.mag
em.opt.V
magError of VT magnitude from TYCHO2
pmRA_TYCHO2floatpos.pm
pos.eq.ra
mas/yrProper Motion (Right Ascension)
epmRA_TYCHO2floatstat.error
pos.pm
pos.eq.ra
mas/yrProper Motion error (Right Ascension)
pmDE_TYCHO2floatpos.pm
pos.eq.dec
mas/yrProper motion (Declination)
epmDE_TYCHO2floatstat.error
pos.pm
pos.eq.dec
mas/yrProper Motion error (Declination)
ID_UCAC4varcharmeta.idUCAC4 identifier
Dist_UCAC4floatpos.angDistancearcsecCenter Distance Target-Catalog [J2000] (see Note)
MatchFlag_UCAC4varcharmeta.codeCrossmatch quality flag (Note 7, DR5)
pmRA_UCAC4floatpos.pm
pos.eq.ra
mas/yrProper Motion (Right Ascension)
epmRA_UCAC4floatstat.error
pos.pm.pos.eq.ra
mas/yrProper Motion error (Right Ascension)
pmDE_UCAC4floatpos.pmmas/yrProper Motion (Declination)
epmDE_UCAC4floatstat.error
pos.pm
pos.eq.dec
mas/yrProper Motion error (Declination)
ID_PPMXLbigintmeta.idPPMXL identifier
Dist_PPMXLfloatpos.angDistancearcsecCenter Distance Target-Catalog [J2000] (see Note)
MatchFlag_PPMXLvarcharmeta.codeCrossmatch quality flag (Note 7, DR5)
pmRA_PPMXLfloatpos.pm
pos.eq.ra
mas/yrProper Motion (Right Ascension)
epmRA_PPMXLfloatstat.error
pos.pm
pos.eq.ra
mas/yrProper Motion error (Right Ascension)
pmDE_PPMXLfloatpos.pmmas/yrProper Motion (Declination)
epmDE_PPMXLfloatstat.error
pos.pm
pos.eq.dec
mas/yrProper Motion error (Declination)
ID_2MASSvarcharmeta.id2MASS identifier
Dist_2MASSfloatpos.angDistancearcsecCenter Distance Target-Catalog [J2000] (see Note)
MatchFlag_2MASSvarcharmeta.codeCrossmatch quality flag (Note 7, DR5)
Jmag_2MASSfloatphot.mag
em.IR.J
magJ selected default magnitude from 2MASS
eJmag_2MASSfloatstat.error
phot.mag
em.IR.J
magerror 2MASS J magnitude
Hmag_2MASSfloatphot.mag
em.IR.H
magH selected default magnitude from 2MASS
eHmag_2MASSfloatstat.error
phot.mag
em.IR.H
magerror 2MASS H magnitude
Kmag_2MASSfloatphot.mag
em.IR.K
magK selected default magnitude from 2MASS
eKmag_2MASSfloatstat.error
phot.mag
em.IR.K
magerror 2MASS K magnitude
ID_ALLWISEvarcharmeta.idALLWISE identifier
Dist_ALLWISEfloatpos.angDistancearcsecCenter Distance Target-Catalog [J2000]
MatchFlag_ALLWISEvarcharmeta.codeCrossmatch quality flag (Note 7, DR5)
W1mag_ALLWISEfloatphot.mag
em.opt
magW1 magnitude from ALLWISE
eW1mag_ALLWISEfloatstat.error
phot.mag
em.opt
magError W1 magnitude from ALLWISE
W2mag_ALLWISEfloatphot.mag
em.opt
magW2 magnitude from ALLWISE
eW2mag_ALLWISEfloatstat.error
phot.mag
em.opt
magError W2 magnitude from ALLWISE
W3mag_ALLWISEfloatphot.mag
em.opt
magW3 magnitude from ALLWISE
eW3mag_ALLWISEfloatstat.error
phot.mag
em.opt
magError W3 magnitude from ALLWISE
W4mag_ALLWISEfloatphot.mag
em.opt
magW4 magnitude from ALLWISE
eW4mag_ALLWISEfloatstat.error
phot.mag
em.opt
magError W4 magnitude from ALLWISE
cc_flags_ALLWISEvarcharmeta.codeprioritized artifacts affecting the source in each band
ext_flg_ALLWISEintmeta.codeprobability source morphology is not consistent with single PSF
var_flg_ALLWISEvarcharmeta.codeprobability that flux varied in any band greater than amount expected from unc.s
ph_qual_ALLWISEvarcharmeta.codemagphotometric quality of each band (A=highest, U=upper limit)
Dist_APASSDR9floatpos.angDistancearcsecCenter Distance Target-Catalog [J2000]
MatchFlag_APASSDR9varcharmeta.codeCrossmatch quality flag (Note 7, DR5)
Bmag_APASSDR9floatphot.mag
em.opt.B
magB magnitude from APASSDR9
eBmag_APASSDR9floatstat.error
phot.mag
em.opt.B
magB magnitude from APASSDR9
Vmag_APASSDR9floatphot.mag
em.opt.V
magV magnitude from APASSDR9
eVmag_APASSDR9floatstat.error
phot.mag
em.opt.V
magV magnitude from APASSDR9
gpmag_APASSDR9floatphot.mag
em.opt
magg' magnitude from APASSDR9
egpmag_APASSDR9floatstat.error
phot.mag
em.opt
magg' magnitude from APASSDR9
rpmag_APASSDR9floatphot.mag
em.opt
magr' magnitude from APASSDR9
erpmag_APASSDR9floatstat.error
phot.mag
em.opt
magr' magnitude from APASSDR9
ipmag_APASSDR9floatphot.mag
em.opt
magi' magnitude from APASSDR9
eipmag_APASSDR9floatstat.error
phot.mag
em.opt
magi' magnitude from APASSDR9
ID_DENISvarcharmeta.idDENIS identifier
Dist_DENISfloatpos.angDistancearcsecCenter Distance Target-Catalog [J2000] (see Note)
MatchFlag_DENISvarcharmeta.codeCrossmatch quality flag (Note 7, DR5)
Imag_DENISfloatphot.mag
em.opt.I
magCatalog I magnitude
eImag_DENISfloatstat.error
phot.mag
em.opt.I
magerror DENIS I magnitude
Jmag_DENISfloatphot.mag
em.IR.J
magJ selected default magnitude from DENIS
eJmag_DENISfloatstat.error
phot.mag
em.IR.J
magerror DENIS J magnitude
Kmag_DENISfloatphot.mag
em.IR.K
magK selected default magnitude
eKmag_DENISfloatstat.error
phot.mag
em.IR.K
magerror DENIS K magnitude
ID_USNOB1varcharmeta.idUSNOB-1 identifier
Dist_USNOB1floatpos.angDistancearcsecCenter Distance Target-Catalog [J2000] (see Note)
MatchFlag_USNOB1varcharmeta.codeCrossmatch quality flag
B1mag_USNOB1floatphot.mag
em.opt.B
magB mag from USNO-B
R1mag_USNOB1floatphot.mag
em.opt.R
magR mag from USNO-B
B2mag_USNOB1floatphot.mag
em.opt.B
magB mag from USNO-B
R2mag_USNOB1floatphot.mag
em.opt.R
magR mag from USNO-B
Imag_USNOB1floatphot.mag
em.opt.I
magInput Catalog I magnitude
pmRA_USNOB1floatpos.pm
pos.eq.ra
mas/yrProper Motion (Right Ascension)
epmRA_USNOB1floatstat.error
pos.pm.pos.eq.ra
mas/yrProper Motion error (Right Ascension)
pmDE_USNOB1floatpos.pmmas/yrProper Motion (Declination)
epmDE_USNOB1floatstat.error
pos.pm
pos.eq.dec
mas/yrProper Motion error (Declination)
Obsdateinttime.obsYYYYMMDDObservation Date (YYYYMMDD)
FieldNamevarcharmeta.id
meta.file
Center of Observed Field (RA/Dec)
FiberNumbertinyintmeta.id.instr.part[1..150]Instrument fiber number (2df)
PlateNumbertinyintmeta.id
instr.plate
Number of fieldplate on instrument
MJD_OBSdoubletimedayModfied Julian Date
LST_starttimetime.starttimestampLocal Sideral Time at start of exposure
LST_endtimetime.endtimestampLocal Sideral Time at end of exposure
UTC_starttimetime.starttimestampCoordinated Universal Time at start of exposure (insecure)
UTC_endtimetime.endtimestampCoordinated Universal Time at end of exposure (insecure)

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