DYNAMICAL EVOLUTION NEAR-PARABOLIC COMETS TO HALLEY-TYPE ORBITS
The capture of comet from the near parabolic flux of the Oort cloud to Halley-type orbits (P < 200 yr, perihelion distanses q < 1,5 AU, and Tisserand parametr T < 2) is investigated Two types of capture into Halley-type orbits are found. We show that probability of capture HTC from the near...
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| Format: | Article |
| Language: | English |
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Odessa I. I. Mechnykov National University
2017-03-01
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| Series: | Odessa Astronomical Publications |
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| Online Access: | http://oap.onu.edu.ua/article/view/95770 |
| Summary: | The capture of comet from the near parabolic flux of the Oort cloud to Halley-type orbits (P < 200 yr, perihelion distanses q < 1,5 AU, and Tisserand parametr T < 2) is investigated Two types of capture into Halley-type orbits are found. We show that probability of capture HTC from the near-parabolic flux has the strong dependence on Galactic perturbation. We also show the essential influence of secular perturbations on dynamical evolution of comets in planetary region. |
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| ISSN: | 1810-4215 |