星表 xīngbiǎo star catalog Definitions Defs Origin Strokes Stroke Words Sentences Sents 梅西叶星表 méixīyèxīngbiǎo Messier catalog The Messier catalog of astronomical objects, published in 1784, which includes various nebulae and star clusters梅西耶星表 méixīyēxīngbiǎo Messier catalog The catalog of nebulae and star clusters published by French astronomer Charles Messier in 1784
