| name | type | length | unit | ucd | description |
| regionid | bigint | 8 | | | Unique Region ID |
| convexid | bigint | 8 | | | Unique Convex ID |
| patch | int | 4 | | | |
| type | varchar | 16 | | | CAMCOL, RUN, STAVE, TILE, TILEBOX, SKYBOX, WEDGE, SECTOR... |
| radius | float | 8 | arcmin | | radius of bounding circle centered at ra, dec |
| ra | float | 8 | deg | | right ascension of observation |
| dec | float | 8 | deg | | declination of observation |
| x | float | 8 | | | x of centerpoint Normal unit vector in J2000 |
| y | float | 8 | | | y of centerpoint Normal unit vector in J2000 |
| z | float | 8 | | | z of centerpoint Normal unit vector in J2000 |
| c | float | 8 | | | offset of the equation of plane |
| htmid | bigint | 8 | | | 20 deep Hierarchical Triangular Mesh ID of centerpoint |
| convexString | varchar | -1 | | | {x,y,z,c}+ representation of the convex of the patch |