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Sirius_HERO

Sirius

Sirius

  • Exhibition Text

    • If the Hayden Sphere is the size of the blue supergiant star Rigel, then this model is the relative size of Sirius.

      Sirius is a few times larger than the Sun, and over twenty times more luminous.

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American Museum of Natural History

Central Park West at 79th Street
New York, NY 10024-5192
Phone: 212-769-5100

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except on Thanksgiving and Christmas
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