Hasil Pencarian - "asteroid"

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    EFFECT OF NON-SPHERICITY OF GRAVITATIONAL FIELD OF THE ASTEROID ON THE ITS SATELLITES ORBITS EVOLUTION oleh V. V. Troianskyi

    Diterbitkan 2016-06-01
    "…Lately it has become possible to sufficiently precise definition of the physical and geometric characteristics of asteroid systems using radar observations (http://echo.jpl.nasa.gov/~lance/binary.neas.html), which allowed calculating the asymmetry of the massive component of double and multiple asteroids for studying the dynamics of motion of their satellites.…"
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    METHOD FOR CALCULATING ORBITS OF NEAR–EARTH ASTEROIDS OBSERVED WITH TELESCOPE OMT-800 oleh V. V. Troianskyi, A. A. Bazyey, V. I. Kashuba, V. V. Zhukov, S. A. Korzhavin

    Diterbitkan 2014-11-01
    "…One of the frame processing techniques, as well as an example of further use of the obtained results to calculate an asteroid’s orbit are given in the present paper. The application of frame combination method to improve the telescope’s limiting magnitude is described.…"
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    The Second International Asteroid Warning Network Timing Campaign: 2005 LW3 oleh Davide Farnocchia, Vishnu Reddy, James M. Bauer, Elizabeth M. Warner, Marco Micheli, Matthew J. Payne, Tony Farnham, Michael S. Kelley, Miguel R. Alarcon, Paolo Bacci, Roberto Bacci, Mauro Bachini, Kevin Baillié, Giorgio Baj, Daniel Bamberger, Anatoly P. Barkov, Stefan Beck, Guido Betti, Enrico Biancalani, Bryce T. Bolin, David Briggs, Luca Buzzi, Haowen Cheng, Eric Christensen, Alessandro Coffano, Luca Conversi, Christophe Demeautis, Larry Denneau, Josselin Desmars, Anlaug A. Djupvik, Leonid Elenin, Paolo Fini, Tobias Felber, Randy Flynn, Gianni Galli, Mikael Granvik, Bill Gray, Zuri Gray, Luca Grazzini, Werner Hasubick, Tobias Hoffmann, Robert Holmes, Marco Iozzi, Alexander L. Ivanov, Viktor A. Ivanov, Natalya V. Ivanova, Cristóvão Jacques, Hai Jiang, Zheng Jinghui, Anni Kasikov, Myung-Jin Kim, Balaji Kumar, Hee-Jae Lee, Bin Li, Jing Liu, Javier Licandro, Tyler Linder, Vadim E. Lysenkov, Martina Maestripieri, Andrea Mantero, Vladimiro Marinello, Jennie McCormick, Darrel Moon, Alessandro Nastasi, James D. Neill, Guenther Neue, Artem O. Novichonok, Francisco Ocaña, Gianpaolo Pizzetti, Anton Pomazan, Josiah N. Purdum, Christophe Ratinaud, Dong-Goo Roh, Filipp D. Romanov, Nello Ruocco, Toni Santana-Ros, Toni Scarmato, Anastasia Schmalz, Sergei Schmalz, Miquel Serra-Ricart, Clay Sherrod, Nick Sioulas, Andrea Soffiantini, Giacomo Succi, David J. Tholen, Jeppe S. Thomsen, William Thuillot, Richard Wainscoat, Guy Wells, Robert Weryk, Nikolai A. Yakovenko, Hong-Suh Yim, Chengxing Zhai

    Diterbitkan 2023-01-01
    Subjek: "…Asteroids…"
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    Optical Spectropolarimetry of Binary Asteroid Didymos–Dimorphos before and after the DART Impact oleh Stefano Bagnulo, Zuri Gray, Mikael Granvik, Alberto Cellino, Ludmilla Kolokolova, Karri Muinonen, Olga Muñoz, Cyrielle Opitom, Antti Penttilä, Colin Snodgrass

    Diterbitkan 2023-01-01
    "…We have monitored the Didymos–Dimorphos binary asteroid in spectropolarimetric mode in the optical range before and after the DART impact. …"
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    A newly discovered radiation of endoparasitic gastropods and their coevolution with asteroid hosts in Antarctica oleh Kara K. S. Layton, Greg W. Rouse, Nerida G. Wilson

    Diterbitkan 2019-09-01
    "…Discussion The prevalence of duplication and host-switching events in Asterophila and its asteroid hosts suggests that synchronous evolution may be rare even in obligate endoparasitic systems. …"
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    Simulation of Space Weathering on Asteroid Spectra through Hydrogen Ion Irradiation of Meteorites oleh Lakshika Palamakumbure, Kenichiro Mizohata, Kateřina Flanderová, David Korda, Antti Penttilä, Tomáš Kohout

    Diterbitkan 2023-01-01
    "…This study simulates the solar wind effect on asteroid spectra through low-energy 1 keV H ^+ irradiation of meteorite pressed-powder samples under three fluences, 2 × 10 ^17 , 5 × 10 ^17 , and 1 × 10 ^18 H ^+ cm ^−2 , and evaluates changes associated with reflectance spectra. …"
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    Assessment of Near-Earth Asteroid Deflection Techniques via Spherical Fuzzy Sets oleh M. Fernández-Martínez, J. M. Sánchez-Lozano

    Diterbitkan 2021-01-01
    "…As of the extraction of knowledge from a group of experts in the field of near-Earth asteroids, they rated four deflection technologies of asteroids (kinetic impactor, ion beam deflection, enhanced gravity tractor, and laser ablation) that had been previously assessed by means of the classical theory of fuzzy series. …"
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    OBSERVATION OF ASTEROID OCCULTATIONS WITH HELP OF THE METHOD OF TEMPORAL UNSQUEEZING CCD-IMAGES IN 2006 oleh F. I. Kravtsov, I. V. Lukyanyk

    Diterbitkan 2017-03-01
    "…Description of the method of temporal unsqueezing CCD-images is presented for observations of asteroids occultations. The method was applied for observations of 9 asteroid occultations with telescope AZT - 8 (D = 0.7m, F = 2.8m) and CCD ST - 8MXE in Lisnyky observational station in 2006 year. …"
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