TABLE eros2SMCSource

Contains the parameters provided in the revised EROS-2 Source Table for each source in the SMC fields.

This table contains brief descriptions of the parameters provided for
each source in the catalogue of the SMC fields from EROS-2. The table
contains comprehensive summary statistics that are provided for each
star in the SMC from EROS-2.

Required constraints:
Primary key is (seqNum)

Name Type Length Unit Description Default Value Unified Content Descriptor

erosid varchar 24 EROS star identification

seqNum int 4 Sequential number (unique object ID)

cx float 8 unit vector of spherical co-ordinates pos.distance;pos.cartesian.x

cy float 8 unit vector of spherical co-ordinates pos.distance;pos.cartesian.y

cz float 8 unit vector of spherical co-ordinates pos.distance;pos.cartesian.z

htmID bigint 8 Hierarchical Triangular Mesh (HTM) index, 20 deep, for equatorial co-ordinates pos.eq

ra float 8 degrees J2000 right ascension pos.eq.ra;meta.main

dec float 8 degrees J2000 declination pos.eq.dec;meta.main

magR real 4 Mean magnitude in red channel

ErrMR real 4 Error of mean magnitude in red channel

XR real 4 X pixel coordinate on red reference images relative to rebined reference images in [klmn] frame

YR real 4 Y pixel coordinate on red reference images relative to rebined reference images in [klmn] frame

magB real 4 Mean magnitude in blue channel

ErrMB real 4 Error of mean magnitude in blue channel

XB real 4 X pixel coordinate on blue reference images relative to rebined reference images in [klmn] frame

YB real 4 Y pixel coordinate on blue reference images relative to rebined reference images in [klmn] frame

Var int 4 Variability flag: 1 if potentially variable star

Total length 112

Name	Type	Length	Unit	Description	Unified Content Descriptor
erosid	varchar	24		EROS star identification
seqNum	int	4		Sequential number (unique object ID)
cx	float	8		unit vector of spherical co-ordinates	pos.distance;pos.cartesian.x
cy	float	8		unit vector of spherical co-ordinates	pos.distance;pos.cartesian.y
cz	float	8		unit vector of spherical co-ordinates	pos.distance;pos.cartesian.z
htmID	bigint	8		Hierarchical Triangular Mesh (HTM) index, 20 deep, for equatorial co-ordinates	pos.eq
ra	float	8	degrees	J2000 right ascension	pos.eq.ra;meta.main
dec	float	8	degrees	J2000 declination	pos.eq.dec;meta.main
magR	real	4		Mean magnitude in red channel
ErrMR	real	4		Error of mean magnitude in red channel
XR	real	4		X pixel coordinate on red reference images relative to rebined reference images in [klmn] frame
YR	real	4		Y pixel coordinate on red reference images relative to rebined reference images in [klmn] frame
magB	real	4		Mean magnitude in blue channel
ErrMB	real	4		Error of mean magnitude in blue channel
XB	real	4		X pixel coordinate on blue reference images relative to rebined reference images in [klmn] frame
YB	real	4		Y pixel coordinate on blue reference images relative to rebined reference images in [klmn] frame
Var	int	4		Variability flag: 1 if potentially variable star
Total length		112