テティス (小惑星)
1. 17 Thetis17 Thetis is a large main-belt asteroid. It is an S-type asteroid, therefore giving it a relatively bright silicate surface. It was discovered by R. Luther on April 17, 1852. It was his first asteroid discovery. Its name comes from Thetis, the mother of Achilles in Greek mythology. One Thetidian stellar occultation was observed from Oregon in 1999. However, the event was not timed.
Read “17 Thetis” on English Wikipedia
Read “テティス (小惑星)” on Japanese Wikipedia
Read “17 Thetis” on DBpedia
Read “17 Thetis” on English Wikipedia
Read “テティス (小惑星)” on Japanese Wikipedia
Read “17 Thetis” on DBpedia
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