Aten-class Asteroids

Space Reference » Aten-class Asteroids
Aten-class Asteroids (Aten) are near-Earth asteroids that spend most of their time inside our own orbit, like 2062 Aten. The orbital test is a < 1.0 AU with aphelion beyond 0.983 AU. The full catalogue counts 2,545 of them; the 4 listed below are the ones covered on this site.

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2000 SG344
very small Not Hazardous
2000 SG344 takes 350 days to go round the sun, ranging from 0.91 AU at its closest to 1.04 AU at its farthest.
2022 RK
very small Not Hazardous
2022 RK takes 290 days to go round the sun, ranging from 0.63 AU at its closest to 1.10 AU at its farthest.
2017 WT28
very small Not Hazardous
2017 WT28 takes 310 days to go round the sun, ranging from 0.78 AU at its closest to 1.02 AU at its farthest.
2021 GM1
very small Not Hazardous
2021 GM1 takes 350 days to go round the sun, ranging from 0.95 AU at its closest to 1.00 AU at its farthest.
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