161181

161181 is an asteroid in the inner asteroid belt. It was discovered by astronomers of the LINEAR program on September 16, 2003, at the Lincoln Laboratory's Experimental Test Site in Socorro, New Mexico. The asteroid is part of the main belt, a region between the orbits of Mars and Jupiter where most asteroids are found. Its orbital period is approximately 3.6 years, and it has a semi-major axis of about 2.3 astronomical units. The albedo of 161181 suggests it is likely a stony asteroid. Further detailed observations are needed to fully characterize its composition and physical properties. The designation 161181 follows the standard naming convention for minor planets, with the number assigned sequentially as new discoveries are confirmed and cataloged by the Minor Planet Center.