Ye, Quanzhi (2019) Prediction of Meteor Activities from (101955) Bennu. Research Notes of the AAS, 3 (3). Art. No. 56. ISSN 2515-5172. https://resolver.caltech.edu/CaltechAUTHORS:20190329-160633557
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Abstract
The OSIRIS-REx spacecraft, currently orbiting near-Earth asteroid (101955) Bennu, has detected dust emission from the asteroid (Lauretta et al. 2019). Dust emissions from near-Earth asteroids and comets are responsible for most meteor activities at the Earth. Bennu has a Minimum Orbital Intersection Distance of only 0.003 au, comparable to many meteor shower parents. Here we present a preliminary calculation of the encounters between the recent ejecta from Bennu and the Earth.
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| Additional Information: | © 2019 The American Astronomical Society. Received 2019 March 25; Accepted 2019 March 25; Published 2019 March 27. I thank Man-To Hui for reading the manuscript. Support by the GROWTH project funded by the National Science Foundation under grant No. 1545949 is gratefully acknowledged. Software: MERCURY (Chambers & Migliorini 1997). | ||||||
| Group: | Infrared Processing and Analysis Center (IPAC) | ||||||
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| Issue or Number: | 3 | ||||||
| Record Number: | CaltechAUTHORS:20190329-160633557 | ||||||
| Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20190329-160633557 | ||||||
| Official Citation: | Quanzhi Ye 2019 Res. Notes AAS 3 56 | ||||||
| Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||
| ID Code: | 94305 | ||||||
| Collection: | CaltechAUTHORS | ||||||
| Deposited By: | Tony Diaz | ||||||
| Deposited On: | 29 Mar 2019 23:24 | ||||||
| Last Modified: | 18 Nov 2019 20:58 |
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