rave_dr4 (ravedr4.rave_dr4)

The table has 482194 rows, 139 columns.

Description

The page describes the columns and properties of the main table of RAVE DR4.

Attribution

Funding for RAVE (www.rave-survey.org) has been provided by institutions of the RAVE participants and by their national funding agencies.

Columns

Name	Type	UCD	Unit	Description
rave_obs_id	char	meta.id		Unique Identifier for RAVE objects, Observation Date, Fieldname, Fibernumber
raveid	char	meta.id		(J2000 GCS), see Note in DR4
radeg	double	pos.eq.ra	deg	Right Ascension (J2000)
dedeg	double	pos.eq.dec	deg	Declination (J2000)
glon	double	pos.galactic.lon	deg	Longitude (J2000 GCS)
glat	double	pos.galactic.lat	deg	Latitude (J2000 GCS)
hrv	float	spect.dopplerVeloc pos.heliocentric	km/s	Heliocentric radial velocity
ehrv	float	stat.error spect.dopplerVeloc pos.heliocentric	km/s	Error of Heliocentric radial velocity stat.error
correlationcoeff	float	stat.correlation	(R+)	Tonry-Davis $R$ correlation coefficient
peakheight	float	stat.correlation stat.value		Height of correlation peak
peakwidth	float	stat.correlation stat.value	km/s	Width of correlation peak
correctionrv	float	spect.dopplerVeloc arith.zp	km/s	Zero point correction applied Heliocentric Radial Velocity
skyhrv	float	spect.dopplerVeloc	km/s	Measured Sky Heliocentric Radial Velocity
eskyhrv	float	spect.dopplerVeloc	km/s	Error of measured Sky Heliocentric Radial Velocity
skycorrelationcoeff	float	stat.correlation		Correlation Coefficient
zeropointflag	char	meta.code.qual		Quality Flag for ZeroPoint correction (see DR3, Note )
stn_sparv	float	stat.snr	(R+)	Signal/Noise Ratio of SPARV Pipeline V 5.x
id_tycho2	char	meta.id		TYCHO2 identifier
dist_tycho2	float	pos.angDistance	arcsec	Center Distance Target-Catalog [orig. period, approx. formula] (see Note)
xidqualityflag_tycho2	char	meta.code.qual		Cross-Identification Flag (see Note XQFL)
pmra_tycho2	float	pos.pm pos.eq.ra	mas/yr	Proper Motion (Right Ascension)
epmra_tycho2	float	stat.error pos.pm pos.eq.ra	mas/yr	Proper Motion error (Right Ascension)
pmde_tycho2	float	pos.pm pos.eq.dec	mas/yr	Proper motion (Declination)
epmde_tycho2	float	stat.error pos.pm pos.eq.dec	mas/yr	Proper Motion error (Declination)
id_ucac2	char	meta.id		UCAC2 identifier
dist_ucac2	double	pos.angDistance	arcsec	Center Distance Target-Catalog [J2000] (see Note)
xidqualityflag_ucac2	char	meta.code.qual		Cross-Identification Flag (see Note XQFL)
pmra_ucac2	float	pos.pm pos.eq.ra	mas/yr	Proper Motion (Right Ascension)
epmra_ucac2	float	stat.error pos.pm pos.eq.ra	mas/yr	Proper Motion error (Right Ascension)
pmde_ucac2	float	pos.pm	mas/yr	Proper Motion (Declination)
epmde_ucac2	float	stat.error pos.pm pos.eq.dec	mas/yr	Proper Motion error (Declination)
id_ucac3	char	meta.id		UCAC3 identifier
dist_ucac3	double	pos.angDistance	arcsec	Center Distance Target-Catalog [J2000] (see Note)
xidqualityflag_ucac3	char	meta.code.qual		Cross-Identification Flag (see Note XQFL)
pmra_ucac3	float	pos.pm pos.eq.ra	mas/yr	Proper Motion (Right Ascension)
epmra_ucac3	float	stat.error pos.pm pos.eq.ra	mas/yr	Proper Motion error (Right Ascension)
pmde_ucac3	float	pos.pm	mas/yr	Proper Motion (Declination)
epmde_ucac3	float	stat.error pos.pm pos.eq.dec	mas/yr	Proper Motion error (Declination)
id_ucac4	char	meta.id		UCAC4 identifier
dist_ucac4	double	pos.angDistance	arcsec	Center Distance Target-Catalog [J2000] (see Note)
xidqualityflag_ucac4	char	meta.code.qual		Cross-Identification Flag (see Note XQFL)
pmra_ucac4	float	pos.pm pos.eq.ra	mas/yr	Proper Motion (Right Ascension)
epmra_ucac4	float	stat.error pos.pm.pos.eq.ra	mas/yr	Proper Motion error (Right Ascension)
pmde_ucac4	float	pos.pm	mas/yr	Proper Motion (Declination)
epmde_ucac4	float	stat.error pos.pm pos.eq.dec	mas/yr	Proper Motion error (Declination)
id_ppmxl	char	meta.id		PPMXL identifier
dist_ppmxl	double	pos.angDistance	arcsec	Center Distance Target-Catalog [J2000] (see Note)
xidqualityflag_ppmxl	char	meta.code.qual		Cross-Identification Flag (see Note XQFL)
pmra_ppmxl	float	pos.pm pos.eq.ra	mas/yr	Proper Motion (Right Ascension)
epmra_ppmxl	float	stat.error pos.pm pos.eq.ra	mas/yr	Proper Motion error (Right Ascension)
pmde_ppmxl	float	pos.pm	mas/yr	Proper Motion (Declination)
epmde_ppmxl	float	stat.error pos.pm pos.eq.dec	mas/yr	Proper Motion error (Declination)
obsdate	char	time.obs	YYYYMMDD	Observation Date (YYYYMMDD)
fieldname	char	meta.id meta.file		Center of Observed Field (RA/Dec)
platenumber	short	meta.id instr.plate		Number of fieldplate on instrument
fibernumber	short	meta.id.instr.part	[1..150]	Instrument fiber number (2df)
teff_k	float	phys.temperature.effective	K	Effective temperature
eteff_k	float	stat.error phys.temperature.effective	K	Effective Temperature error
logg_k	float	phys.gravity	dex	Log gravity (Note 2, DR5)
elogg_k	float	phys.gravity	dex	Log gravity (Note 2, DR5)
met_k	float	phys.abund.Z	dex	[m/H]
met_n_k	float	phys.abund.Z	dex	Calibrated metallicity [m/H]
emet_k	float	phys.abund.Z	dex	Error of [m/H]
snr_k	float	stat.snr	(R+)	Signal/Noise Ratio of Kordopatis Pipeline
algo_conv_k	short	meta.code.qual		Quality Flag for Stellar Parameter pipeline,[0..4]
al	float	phys.abund.Z	dex	[Al/H] abundance of Al
al_n	short	meta.number		Number of used spectral lines in calc. of [Al/H]
si	float	phys.abund.Z	dex	[Si/H] abundance of Si
si_n	short	meta.number		Number of used spectral lines in calc. of [Si/H]
fe	float	phys.abund.Z	dex	[Fe/H] abundance of Fe
fe_n	short	meta.number		Number of used spectral lines in calc. of [Fe/H]
ti	float	phys.abund.Z	dex	[Ti/H] abundance of Ti
ti_n	short	meta.number		Number of used spectral lines in calc. of [Ti/H]
ni	float	phys.abund.Z	dex	[Ni/H] abundance of Ni
ni_n	short	meta.number		Number of used spectral lines in calc. of [Ni/H]
mg	float	phys.abund.Z	dex	[Mg/H] abundance of Mg
mg_n	short	meta.number		Number of used spectral lines in calc. of [Mg/H]
chisq_c	float	stat.fit.chi2		chi square [Chemical pipeline]
teff_sparv	float	phys.temperature.effective	K	Effective Temperature
logg_sparv	float	phys.gravity	dex	Gravity
alpha_sparv	float
id_2mass	char	meta.id		2MASS identifier
dist_2mass	double	pos.angDistance	arcsec	Center Distance Target-Catalog [J2000] (see Note)
xidqualityflag_2mass	char	meta.code.qual		Cross-Identification Flag (see Note XQFL)
jmag_2mass	float	phot.mag em.IR.J	mag	J selected default magnitude from 2MASS
ejmag_2mass	float	stat.error phot.mag em.IR.J	mag	error 2MASS J magnitude
hmag_2mass	float	phot.mag em.IR.H	mag	H selected default magnitude from 2MASS
ehmag_2mass	float	stat.error phot.mag em.IR.H	mag	error 2MASS H magnitude
kmag_2mass	float	phot.mag em.IR.K	mag	K selected default magnitude from 2MASS
ekmag_2mass	float	stat.error phot.mag em.IR.K	mag	error 2MASS K magnitude
id_denis	char	meta.id		DENIS identifier
dist_denis	double	pos.angDistance	arcsec	Center Distance Target-Catalog [J2000] (see Note)
xidqualityflag_denis	char	meta.code.qual		Cross-Identification Flag (see Note XQFL)
imag_denis	double	phot.mag em.opt.I	mag	Catalog I magnitude
eimag_denis	double	stat.error phot.mag em.opt.I	mag	error DENIS I magnitude
jmag_denis	double	phot.mag em.IR.J	mag	J selected default magnitude from DENIS
ejmag_denis	double	stat.error phot.mag em.IR.J	mag	error DENIS J magnitude
kmag_denis	double	phot.mag em.IR.K	mag	K selected default magnitude
ekmag_denis	double	stat.error phot.mag em.IR.K	mag	error DENIS K magnitude
id_usnob1	char	meta.id		USNOB-1 identifier
dist_usnob1	double	pos.angDistance	arcsec	Center Distance Target-Catalog [J2000] (see Note)
xidqualityflag_usnob1	char	meta.code.qual		Cross-Identification Flag (see Note XQFL)
b1mag_usnob1	double	phot.mag em.opt.B	mag	B mag from USNO-B
r1mag_usnob1	double	phot.mag em.opt.R	mag	R mag from USNO-B
b2mag_usnob1	double	phot.mag em.opt.B	mag	B mag from USNO-B
r2mag_usnob1	double	phot.mag em.opt.R	mag	R mag from USNO-B
imag_usnob1	double	phot.mag em.opt.I	mag	Input Catalog I magnitude
parallax	float	pos.parallax	mas	Parallax
e_parallax	float	stat.error pos.parallax	mas
dist	float	pos.distance	kpc	Distance (kpc)
e_dist	float	stat.error pos.distance	kpc	Error of Distance
distancemodulus_binney	float	phot.mag.distMod	mag	Distance Modulus from Binney et al. 2014
edistancemodulus_binney	float	phot.mag.distMod	mag	Error of distance Modulus from Binney et al. 2014
av	float	stat.error phys.absorption		log_10(Av) optical extinction, see p4 ff, Mon. Not. R. Astron. Soc. 000, 1-8 (2012)
e_av	float	stat.error phys.absorption		error log_10(Av) optical extinction, see p4 ff, Mon. Not. R. Astron. Soc. 000, 1-8 (2012)
age	float	arith stat.error		Age estimation (log10(age))
e_age	float	stat.error arith		error of age estimation e_(log10(age))
mass	float	phys.mass	Msun	Mass
e_mass	float	stat.error phys.mass	Msun	Error of Mass
c1	char	meta.code		1.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])
c2	char	meta.code		2.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])
c3	char	meta.code		3.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])
c4	char	meta.code		4.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])
c5	char	meta.code		5.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])
c6	char	meta.code		6.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])
c7	char	meta.code		7.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])
c8	char	meta.code		8.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])
c9	char	meta.code		9.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])
c10	char	meta.code		10.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])
c11	char	meta.code		11.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])
c12	char	meta.code		12.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])
c13	char	meta.code		13.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])
c14	char	meta.code		14.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])
c15	char	meta.code		15.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])
c16	char	meta.code		16.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])
c17	char	meta.code		17.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])
c18	char	meta.code		18.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] )
c19	char	meta.code		19.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])
c20	char