楼主: 汤圆盟主
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[考试加油！] 小学学业讨论帖 |
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江月流转春归渡，青天下，永芳菲
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(448988) = 2009 HB54 = 2012 AS14
Discovered at XuYi on 2009-03-23 by PMO NEO Survey Program 吻切历元 2019-04-27.0 轨道半长径 a = 2.6834326 天文单位 轨道偏心率 e = 0.0827034 轨道倾角 i = 10.30840 度 近日点焦距 peri = 87.65912 度 升交点黄经 node = 230.64373 度 平近点角 mean anomaly = 0.01487 度 |
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下面的气候数据还没有被猜出！点击下方 ↓ 黑色链接参与。（Valid：2024.8.18）
https://www.tyboard.net/forum.ph ... d=415&pid=36074 |
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点评
啊原来你们是17届的？！之前一直把你们误以为和我们同届的（
学长好（doge
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我深爱着的——风云
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珍惜当下，拥抱未来
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“开头往往就是结局。
“Some are born to sweet delight， Some are born to endless Night.” |
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发表于 2024-8-2 12:49
