function oc_search_pos_single_2mass, ra, dec, radius, nstars, _extra=extra

; Searches for stars in the 2MASS catalog.
;
; Inputs:
;  ra:  J2000 RA  of search center (radians, double)
;  dec: J2000 Dec of search center (radians, double)
;  radius: Search radius (radians, double)
;
; Outputs:
;  nstars: optional returned value which indicates number of stars found.
;
; Returned value:
;  star: List of matching stars (array[nstars] of structures)
;
; Details:
;   This routine searches the 2MASS catalog.  It is a wrapper routine to the 
;   functions that actually do the searching.
;
; Author: HBT
;
; History:
;   25-Apr-2006: Original version HBT.  Based on oc_search_single_tyc2.pro

  catalog_pass = 	'2MASS'

  return, oc_search_pos_fullcat(catalog=catalog_pass, ra, dec, radius, $
    nstars, _extra=extra)

end