The orbit is located between the outter region of the main belt (Cybele) and Jupiter. It has a perihelion of 3.42 AU and an aphelion of 4.52 AU. The semimajor axis is at 3.97 AU. It has an orbital period of 7 years and 336 days. It has an inclination of 7.8º. It has a diametrer of about 170 km.
In December of 2002, this asteroid occulted a star.
Orbital resonance:
3:2 with Jupiter (99.8%)
Nordic mythology
Hilda was one of the valkyrias. She had the power to revive the dead from the battlefield, thus maintaining the constant struggle between Hedin and Högni.
(153) Hilda combines the personal view point (Cybele region) with the tempting food (area of the orbital piercing from Jupiter toward the main belt).
However, initially there are doubts or mistrust with regard to accept as valid certain source of nourish (food, person, relationship or work), and must insist and find ways to prove the contrary to overcome prejudice (3:2 resonance with Jupiter), like in the movies "Pure" (2002) and "Changing Lanes" (2002).
