TABLE  mgcDetection

Name	Type	Length	Unit	Description	Default Value	Unified Content Descriptor
MGCID	bigint	8		MGC object ID
MGCFN	int	4		MGC field number
X_IMAGE	real	4	pixel	Object x position
Y_IMAGE	real	4	pixel	Object y position
MAG_ISO	real	4	mag	Isophotal magnitude
MAG_ISO_DC	real	4	mag	MAG_ISO corrected for extinction
MAG_ISOCOR	real	4	mag	Gaussian corrected isophotal magnitude
MAG_ISOCOR_DC	real	4	mag	MAG_ISOCOR corrected for extinction
MAG_AUTO	real	4	mag	Kron-like elliptical aperture magnitude
MAG_AUTO_DC	real	4	mag	MAG_AUTO corrected for extinction
B_MGC	real	4	mag	Best of MAG_AUTO and MAG_ISOCOR
B_MGC_DC	real	4	mag	B_MGC corrected for extinction
MAG_ERR	real	4	mag	Error for B_MGC
BACKGRND	real	4	count	Background at object position
THRESH	real	4	count	Detection threshold above background
ISOAREA_IMAGE	int	4	pixel^2	Isophotal area above analysis threshold
ra	float	8	deg	Object right ascension (J2000)
dec	float	8	deg	Object declination (J2000)
cx	float	8		unit vector of spherical co-ordinates		POS_EQ_X
cy	float	8		unit vector of spherical co-ordinates		POS_EQ_Y
cz	float	8		unit vector of spherical co-ordinates		POS_EQ_Z
htmID	bigint	8		Hierarchical Triangular Mesh (HTM) index, 20 deep, for equatorial co-ordinates		POS_GENERAL
raB1950	float	8	deg	Object right ascension (B1950)
decB1950	float	8	deg	Object declination (B1950)
A_IMAGE	real	4	pixel	Flux rms along major axis
B_IMAGE	real	4	pixel	Flux rms along minor axis
THETA_IMAGE	real	4	deg	Position angle wrt x axis
ERRA_IMAGE	real	4	pixel	Position error along major axis
ERRB_IMAGE	real	4	pixel	Position error along minor axis
ISOAREA_WORLD	real	4	deg^2	Isophotal area above analysis threshold
FLAGS	int	4		Extraction flags
FWHM_IMAGE	real	4	pixel	FWHM assuming a gaussian core
ELLIPTICITY	real	4		1 - B_IMAGE/A_IMAGE
STEL	real	4		Stellaricity
CCD	tinyint	1		CCD number
CLASS	smallint	2		Classification parameter
Total length		175