レナ (小惑星)
1. 789 Lena789 Lena 789 Lena is a medium-sized X-type asteroid orbiting in the Main belt near the Eunomia family. However, true family members have an S-type composition, so it is almost certainly an unrelated interloper. Lena has an unusual lightcurve, which indicates that it is either a very slow rotator (with period well over 22 hours), very irregular shaped, or both.
Read “789 Lena” on English Wikipedia
Read “レナ (小惑星)” on Japanese Wikipedia
Read “789 Lena” on DBpedia
Read “789 Lena” on English Wikipedia
Read “レナ (小惑星)” on Japanese Wikipedia
Read “789 Lena” on DBpedia
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