HG-WELS Catalog Definitions

Overview

We have assembled a set of 316 targets thought to be K giants, two thirds of which are thought to be Li-rich, in order to test the association between IR excesses and lithium abundances. The targets come from the dlR97 study (biased toward IR-bright sources), the C12 study (assembled with limited biases to test correlations of various stellar parameters), and a wide variety of literature identifying Li-rich K giants. For these targets, we assembled a multiwavelength catalog spanning optical through 100 um data, using SDSS, NOMAD, 2MASS, DENIS, WISE, IRAS, AKARI, MSX, and Spitzer data.

Name	Intype	Units	Description
Name	char	null	Name of source
ra	double	deg	Right ascension in decimal degrees (J2000)
dec	double	deg	Declination in decimal degrees (J2000)
dlR97	char	null	Flag to indicate source is part of dlR97 sample
C12	char	null	Flag to indicate star is part of C12 sample
lit	char	null	Flag to indicate star is selected from literature as a Li
LirichLit	char	null	A `yes' means source is identified Li-rich giant
Lirich	char	null	A `yes' means source is selected here as a Li-rich giant
ALiNLTE	double	null	A(Li) under assumption of NLTE
l_ALiLTE	char	null	Limit flag on AliLTE
ALiLTE	double	null	A(Li) under assumption of LTE
l_Cratio	char	null	Limit flag on Cratio
Cratio	double	null	The 12C/13C ratio
vsini	double	km/s	Projected rotational velocity
Teff	long	K	Effective temperature
logg	double	cm/s**2	Log surface gravity
Umag	double	mag	Vega-based magnitude in U band
e_Umag	double	mag	Error in Umag
Bmag	double	mag	Vega-based magnitude in B band
e_Bmag	double	mag	Error in Bmag
Vmag	double	mag	Vega-based magnitude in V band
e_Vmag	double	mag	Error in Vmag
Rmag	double	mag	Vega-based magnitude in R band
e_Rmag	double	mag	Error in Rmag
sumag	double	mag	AB SDSS magnitude in u band
e_sumag	double	mag	Error in umag
gmag	double	mag	AB SDSS magnitude in g band
e_gmag	double	mag	Error in gmag
srmag	double	mag	AB SDSS magnitude in r band
e_srmag	double	mag	Error in rmag
imag	double	mag	AB SDSS magnitude in i band
e_imag	double	mag	Error in imag
zmag	double	mag	AB SDSS magnitude in z band
e_zmag	double	mag	Error in zmag
TMname	char	null	Name from 2MASS or 2MASX catalog
l_Jmag	char	null	Limit flag for Jmag
Jmag	double	mag	Vega-based magnitude in 2MASS J band
e_Jmag	double	mag	Error in Jmag
q_Jmag	char	null	2MASS data quality flag for Jmag
l_Hmag	char	null	Limit flag for Hmag
Hmag	double	mag	Vega-based magnitude in 2MASS H band
e_Hmag	double	mag	Error in Hmag
q_Hmag	char	null	2MASS data quality flag for Hmag
l_Kmag	char	null	Limit flag for Kmag
Kmag	double	mag	Vega-based magnitude in 2MASS K_s band
e_Kmag	double	mag	Error in Kmag
q_Kmag	char	null	2MASS data quality flag for Kmag
DENIS	char	null	Name from DENIS catalog
ImagD	double	mag	Vega-based DENIS magnitude in I band
e_ImagD	double	mag	Error in ImagD
JmagD	double	mag	Vega-based DENIS magnitude in J band
e_JmagD	double	mag	Error in JmagD
KmagD	double	mag	Vega-based DENIS magnitude in K band
e_KmagD	double	mag	Error in KmagD
WISE	char	null	Name from WISE (AllWISE) catalog or reject catalog
l_W1mag	char	null	Limit flag for W1mag
W1mag	double	mag	Vega-based magnitude in WISE-1; 3.4 microns
e_W1mag	double	mag	Error in W1mag
q_W1mag	char	A1	Data quality flag for W1mag
l_W2mag	char	null	Limit flag for W2mag
W2mag	double	mag	Vega-based magnitude in WISE-2; 4.6 microns
e_W2mag	double	mag	Error in W2mag
q_W2mag	char	null	Data quality flag for W2mag
l_W3mag	char	null	Limit flag for W3mag
W3mag	double	mag	Vega-based magnitude in WISE-3; 12 microns
e_W3mag	double	mag	Error in W3mag
q_W3mag	char	null	Data quality flag in W3mag
l_W4mag	char	null	Limit flag for W4mag
W4mag	double	mag	Vega-based magnitude in W4mag; 22 microns
e_W4mag	double	mag	Error in W4mag
q_W4mag	char	null	Data quality flag in W4mag
SEIPname	char	null	Name from SEIP source list
I1mag	double	mag	Vega-based magnitude in IRAC-1; 3.6 microns
e_I1mag	double	mag	Error in I1mag
I2mag	double	mag	Vega-based magnitude in IRAC-2; 4.5 microns
e_I2mag	double	mag	Error in I2mag
I3mag	double	mag	Vega-based magnitude in IRAC-3; 5.8 microns
e_I3mag	double	mag	Error in I3mag
I4mag	double	mag	Vega-based magnitude in IRAC-4; 8 microns
e_I4mag	double	mag	Error in I4mag
M1mag	double	mag	Vega-based magnitude in MIPS-1; 24 microns
e_M1mag	double	mag	Error in M1mag
PSC	char	null	Name from IRAS Point Source Catalog; PSC
PSC1mag	double	mag	Vega-based magnitude in IRAS-1 12 micron from PSC
PSC1fd	double	mJy	Flux density in IRAS-1 from PSC
q_PSC1mag	int	null	Data quality flag for PSC1mag
PSC2mag	double	mag	Vega-based magnitude in IRAS-2 25 micron from PSC
PSC2fd	double	mJy	Flux density in IRAS-2 from PSC
q_PSC2mag	int	null	Data quality flag for PSC2mag
PSC3mag	double	mag	Vega-based magnitude in PSC-3 60 micron from PSC
PSC3fd	double	mJy	Flux density in IRAS-3 from PSC
q_PSC3mag	int	null	Data quality flag for PSC3mag
PSC4mag	double	mag	Vega-based magnitude in PSC-4 100 micron from PSC
PSC4fd	double	mJy	Flux density in IRAS-4 from PSC
q_PSC4mag	int	null	Data quality flag for PSC4mag
FSC	char	null	Name from IRAS Faint Source Catalog; FSC
FSC1mag	double	mag	Vega-based magnitude in IRAS-1 12 micron from FSC
FSC1fd	double	mJy	Flux density in IRAS-1 from FSC
q_FSC1mag	int	null	Data quality flag for FSC1mag
FSC2mag	double	mag	Vega-based magnitude in IRAS-2 25 micron from FSC
FSC2fd	double	mJy	Flux density in IRAS-2 from FSC
q_FSC2mag	int	null	Data quality flag for FSC2mag
FSC3mag	double	mag	Vega-based magnitude in IRAS-3 60 micron from FSC
FSC3fd	double	mJy	Flux density in IRAS-3 from FSC
q_FSC3mag	int	null	Data quality flag for FSC3mag
FSC4mag	double	mag	Vega-based magnitude in IRAS-4 100 micron from FSC
FSC4fd	double	mJy	Flux density in IRAS-4 from FSC
q_FSC4mag	int	null	Data quality flag from FSC4mag
IRC	char	null	Name from AKARI IRC catalog, v1
IRC9fd	double	mJy	Flux density in 9 microns from AKARI IRC
e_IRC9fd	double	mJy	Error in IRC9fd
IRC18fd	double	mJy	Flux density in 18 microns from AKARI IRC
e_IRC18fd	double	mJy	Error in IRC18fd
FIS	char	null	Name from AKARI FIS catalog, v1
FIS65fd	double	mJy	Flux density in 65 microns from AKARI FIS
e_FIS65fd	double	mJy	Error in FIS65fd
FIS90fd	double	mJy	Flux density in 90 microns from AKARI FIS
e_FIS90fd	double	mJy	Error in FIS90fd
FIS140fd	double	mJy	Flux density in 140 microns from AKARI FIS
e_FIS140fd	double	mJy	Error in FIS140fd
FIS160fd	double	mJy	Flux density in 160 microns from AKARI FIS
e_FIS160fd	double	mJy	Error in FIS160fd
MSX	char	null	Name from MSX catalog
MSXAfd	double	mJy	Flux density in MSX Band A; 7.76 microns
e_MSXAfd	double	mJy	Error in MSXAfd
MSXB1fd	double	mJy	Flux density in MSX Band B1; 4.29 microns
e_MSXB1fd	double	mJy	Error in MSXB1fd
MSXB2fd	double	mJy	Flux density in MSX Band B2; 4.35 microns
e_MSXB2fd	double	mJy	Error in MSXB2fd
MSXCfd	double	mJy	Flux density in MSX Band C; 11.99 microns
e_MSXCfd	double	mJy	Error in MSXCfd
MSXDfd	double	mJy	Flux density in MSX Band D; 14.55 microns
e_MSXDfd	double	mJy	Error in MSXDfd
MSXEfd	double	mJy	Flux density in MSX Band E; 20.68 microns
e_MSXEfd	double	mJy	Error in MSXEfd