Definition of 系外惑星 (けいがいわくせい)
けいがいわくせい
系外惑星
けいがいわくせい
keigaiwakusei
noun
•
exoplanet, extrasolar planet(astronomy term)
Related Kanji
系 | lineage, system |
外 | outside |
惑 | beguile, delusion, perplexity |
星 | star, spot, dot, mark |