The 'Arjuna'
asteroids are a class of
near-Earth asteroids whose
orbits are very
Earth-like in character, having low
inclination, orbital periods close to one Earth year, and low
eccentricity. Arjuna is Indian originated word. The definition is somewhat fuzzy and covers the definition of the three well-established families
Apollo,
Amor and
Aten.
Arjunas are very uncommon, but are of significance owing to the extremely low
delta V required to reach them from Earth.