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arXiv 1712.03230astro-ph.EP
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木星过去的幽灵:2017年UV43是苏梅克-列维9号彗星的亲戚吗?

Ghosts of Jupiter's past: is 2017 UV43 a relative of comet Shoemaker-Levy 9?

C. de la Fuente Marcos, R. de la Fuente Marcos

摘要:

2017年UV 43的轨道与苏梅克-列维9号彗星的平均轨道相似。在这里,我们提出了数字证据,表明2017年UV 43可能与Shoemaker-Levy 9有关。通过我们的探索性结果,我们打算鼓励搜索2017年UV 43的预覆盖图像,甚至可能进行后续观测,这可能有助于改善其确定不佳的轨道,以便了解其真正的动力学性质。

英文摘要:

The present-day orbit of 2017 UV43 resembles the average one of the fragments of comet Shoemaker-Levy 9. Here, we present numerical evidence suggesting that 2017 UV43 might be related to Shoemaker-Levy 9. With our exploratory results we intend to encourage a search for precovery images of 2017 UV43 and perhaps even follow-up observations that may help in improving its poorly determined orbit so its true dynamical nature can be understood.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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