The dimmest star visible to the naked eye has a magnitude of 6.5. Compare its brightness with that of planet Mars having magnitude `-2`.

The dimmest star visible to the naked eye has a magnitude of 6.5. Compare its brightness with that of planet Mars having magnitude `-2`.
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The dimmest star visible to the naked eye has a magnitude of 6.5. Compare its brightness with that of planet Mars having magnitude `-2`.
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