Messier 52
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Messier 52 (M52, NGC 7654) sī chi̍t-ê chhiⁿ-thôan, tī thian-kiû ê só͘-chāi sī Cassiopeia-chō.
Messier 52 (M52, NGC 7654) sī chi̍t-ê chhiⁿ-thôan, tī thian-kiû ê só͘-chāi sī Cassiopeia-chō.