海王星外天体对在近轨道上的概率演化

Proceedings of the International Astronomical Union Pub Date : 2021-10-01 DOI:10.1017/S1743921321001290

E. Kuznetsov, O. Al-Shiblawi, V. Gusev

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引用次数: 0

摘要

我们研究了4个年轻的跨海王星天体候选对:2003 QL91 - 2015 VA173, 1999 HV11 - 2015 VF172, 2002 CY154 - 2005 EW318和2013 SD101 - 2015 VY170过去超过10 Myr的概率演化。所有对都属于冷的经典柯伊伯带天体。我们得出的结论是，所考虑的配对年龄超过10迈。

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Probabilistic evolution of pairs of trans-Neptunian objects in close orbits

Abstract We have studied the probabilistic evolution of four candidates for young pairs of trans-Neptunian objects: 2003 QL91 – 2015 VA173, 1999 HV11 – 2015 VF172, 2002 CY154 – 2005 EW318 and 2013 SD101 – 2015 VY170 over 10 Myr in the past. All pairs belong to cold Classical Kuiper Belt objects. We concluded that the age of the considered pairs exceeds 10 Myr.

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Proceedings of the International Astronomical Union

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