Determining the masses of large asteroids by the dynamical method |
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Authors: | A V Ivantsov |
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Institution: | (1) Nikolaev Astronomical Observatory, Ministry of Education and Science, vul. Observatorna 1, Nikolaev, 54030, Ukraine |
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Abstract: | The masses of 21 main-belt asteroids were determined by the dynamical method. The masses of 13 asteroids have relative errors of less than 50 percent. When earlier positional observations are excluded and recent, highly accurate ones are used, the error of asteroid mass determination is reduced. |
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