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| | The AAAA's Constellation Home Page - From the American Association of Amateur Astronomers |
 | | The stars of a constellation usually have no physical connection between one another: although they appear in the same direction in the sky, they are actually at vastly differing distances from us. |
 | | The largest constellation, Hydra, the water snake, is a long and rambling figure that covers an area of sky 19 times greater than that of the smallest constellation. |
 | | But unlike the countries of the world, the names and the borders of the constellation are not likely to change until the slow, steady movements of the stars, known as their proper motions, render the existing constellation shapes unrecognizable, thousands of years from now. |
| www.astromax.org /con-page (984 words) |
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