In 1992, another object, 5145 Pholus, was discovered in a similar orbit.

Mars has a natural satellite Phobos, with a similar orbit.

The objects not only follow similar orbits but also share similar physical characteristics.

It revolves about the Sun on an almost circular orbit very similar to that of the Earth.

Eight irregular satellites were discovered since 2000 following similar orbits.

Several other small objects have been found in similar orbits.

Not only do they have the same number of satellites, but the spacecraft are in similar orbits.

Even so, in 1804, another world, Juno, was discovered in a similar orbit.

It is 70% more massive than the Earth and has a 242-day orbit, similar to that of Venus in our own solar system.

Several groups independently derived very similar orbits for the object.