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Given that the Pleiades are, I believe, the only cluster in the sky large enough to act as a constellation, it's certainly not irrational to treat them as both.
by macintux 6y ago
Given that the Pleiades are, I believe, the only cluster in the sky large enough to act as a constellation, it's certainly not irrational to treat them as both.
A cluster could be treated as a constellation, but not vice versa.
- sellyme 6y agoThis is exactly what the comment you are replying to said.