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Engineers adjusted an orbital element to lower the satellite's perigee and achieve the desired reentry trajectory.
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Engineers adjusted an orbital element to lower the satellite's perigee and achieve the desired reentry trajectory.
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Related words
orbital element
Noun
Japanese Meaning
（天文学）特定の軌道を一意に定めるために必要なパラメーターの一つ。軌道長半径、離心率、傾斜角などといった、天体の軌道形状や位置を決定する値を指す。
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