せいちゅう
正中
1. middle; centre; center
2. impartiality
3. culminationAstronomy
4. CulminationIn astronomy, the culmination of a planet, star, constellation, etc. is the altitude (or elevation angle) reached when the object transits over an observer's meridian. During a sidereal day, an astronomical object will cross the meridian twice: once at its upper culmination, when it is at its highest point as seen from the earth, and once at its lower culmination, its lowest point. Often, culmination is used to mean upper culmination.
Read “Culmination” on English Wikipedia
Read “正中” on Japanese Wikipedia
Read “Culmination” on DBpedia
Read “Culmination” on English Wikipedia
Read “正中” on Japanese Wikipedia
Read “Culmination” on DBpedia
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