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physical object > natural object > celestial body > collection of stars > star cluster > globular cluster > extragalactic globular cluster > G1 |
G1 comparison table |
Subject | is a kind of | is an instance of | has synonym | has image |
---|---|---|---|---|
extragalactic globular cluster | globular cluster | |||
G1 | extragalactic globular cluster | Mayall II |