ポリヒムニア (小惑星)
1. 33 Polyhymnia33 Polyhymnia is a main belt asteroid. It was discovered by J. Chacornac on October 28, 1854 and named after Polyhymnia, the Greek Muse of sacred hymns. Due to its high eccentricity (0.338), one of the highest for a lower numbered minor planet, on rare close approaches it can reach tenth magnitude, as on September 8 2014 when it will be apparent magnitude 9.9 and 0.894 AU from Earth. Polyhymnia has been studied by radar.
Read “33 Polyhymnia” on English Wikipedia
Read “ポリヒムニア (小惑星)” on Japanese Wikipedia
Read “33 Polyhymnia” on DBpedia
Read “33 Polyhymnia” on English Wikipedia
Read “ポリヒムニア (小惑星)” on Japanese Wikipedia
Read “33 Polyhymnia” on DBpedia
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