Zobrazeno 1 - 10
of 69
pro vyhledávání: '"Kamil Hornoch"'
Autor:
Aaron P. Deleon, Sean E. Marshall, Tracy M. Becker, Petr Pravec, Ellen S. Howell, Michael C. Nolan, Anne K. Virkki, Edgard G. Rivera-Valentín, Patrick A. Taylor, Bryce T. Bolin, Beth Aponte-Hernández, Israel Cabrera, Peter Kušnirák, Kamil Hornoch, Hana Kučáková
Publikováno v:
The Planetary Science Journal, Vol 5, Iss 10, p 235 (2024)
We report physical and mutual orbit characteristics of near-Earth binary asteroid (163693) Atira. Using S -band (2380 MHz, 12.6 cm) radar observations from the Arecibo Observatory and several epochs of lightcurve observations from 2003 to 2019 with S
Externí odkaz:
https://doaj.org/article/c4066cce65ea4ccdb7efc8d094f5afaa
Autor:
Vishnu Reddy, Michael S. Kelley, Lance Benner, Jessie Dotson, Nicolas Erasmus, Davide Farnocchia, Tyler Linder, Joseph R. Masiero, Cristina Thomas, James Bauer, Miguel R. Alarcon, Paolo Bacci, Daniel Bamberger, Adam Battle, Zouhair Benkhaldoun, Guido Betti, Mirel Birlan, Marina Brozovic, Brian Burt, David C. Cantillo, Sunil Chandra, Gregoire Chomette, Ashley Coates, Francesca DeMeo, Maxime Devogèle, Petr Fatka, Marin Ferrais, Paolo Fini, Carel van Gend, Jon D. Giorgini, Dmitry Glamazda, Robert Holmes, Joseph L. Hora, Shinji Horiuchi, Kamil Hornoch, Marco Iozzi, Cristóvão Jacques, Emmanuel Jehin, Hai Jiang, Galina Kaiser, Peter Kušnirák, Eduard Kuznetsov, Julia de León, Alexios Liakos, Javier Licandro, Tim Lister, Jing Liu, Andy Lopez-Oquendo, Martina Maestripieri, Donovan Mathias, Marco Micheli, Shantanu P. Naidu, Alessandro Nastasi, Alin Nedelcu, Elisabeta Petrescu, Marcel Popescu, Stephen B. Potter, Petr Pravec, Juan Sanchez, Toni Santana-Ros, Miquel Serra-Ricart, Nick Sioulas, Adrian Sonka, Alessio Squilloni, Maura Tombelli, Madalina Trelia, David E. Trilling, Elizabeth Warner, Guy Wells, Lorien Wheeler, Mike Wiles
Publikováno v:
The Planetary Science Journal, Vol 5, Iss 6, p 141 (2024)
We present the results of a fourth planetary defense exercise, focused this time on the small near-Earth asteroid (NEA) 2023 DZ2 and conducted during its close approach to the Earth in 2023 March. The International Asteroid Warning Network (IAWN), wi
Externí odkaz:
https://doaj.org/article/5803dc0c1d9f4ae3b0af7b6a2cfe0c0b
Autor:
J. Grace Clark, Kamil Hornoch, Allen W. Shafter, Hana Kučáková, Jan Vraštil, Peter Kušnirák, Marek Wolf
Publikováno v:
The Astrophysical Journal Supplement Series, Vol 272, Iss 2, p 28 (2024)
The results of a two-decade-long R -band photometric survey of novae in M31 are presented. From these data, R -band light curves have been determined for 180 novae with data sufficient for estimating the peak brightness and subsequent rate of decline
Externí odkaz:
https://doaj.org/article/9ce8469affd84436b180f66132af15b7
Autor:
Nicholas Moskovitz, Cristina Thomas, Petr Pravec, Tim Lister, Tom Polakis, David Osip, Theodore Kareta, Agata Rożek, Steven R. Chesley, Shantanu P. Naidu, Peter Scheirich, William Ryan, Eileen Ryan, Brian Skiff, Colin Snodgrass, Matthew M. Knight, Andrew S. Rivkin, Nancy L. Chabot, Vova Ayvazian, Irina Belskaya, Zouhair Benkhaldoun, Daniel N. Berteşteanu, Mariangela Bonavita, Terrence H. Bressi, Melissa J. Brucker, Martin J. Burgdorf, Otabek Burkhonov, Brian Burt, Carlos Contreras, Joseph Chatelain, Young-Jun Choi, Matthew Daily, Julia de León, Kamoliddin Ergashev, Tony Farnham, Petr Fatka, Marin Ferrais, Stefan Geier, Edward Gomez, Sarah Greenstreet, Hannes Gröller, Carl Hergenrother, Carrie Holt, Kamil Hornoch, Marek Husárik, Raguli Inasaridze, Emmanuel Jehin, Elahe Khalouei, Jean-Baptiste Kikwaya Eluo, Myung-Jin Kim, Yurij Krugly, Hana Kučáková, Peter Kušnirák, Jeffrey A. Larsen, Hee-Jae Lee, Cassandra Lejoly, Javier Licandro, Penélope Longa-Peña, Ronald A. Mastaler, Curtis McCully, Hong-Kyu Moon, Nidia Morrell, Arushi Nath, Dagmara Oszkiewicz, Daniel Parrott, Liz Phillips, Marcel M. Popescu, Donald Pray, George Pantelimon Prodan, Markus Rabus, Michael T. Read, Inna Reva, Vernon Roark, Toni Santana-Ros, James V. Scotti, Taiyo Tatara, Audrey Thirouin, David Tholen, Volodymyr Troianskyi, Andrew F. Tubbiolo, Katelyn Villa
Publikováno v:
The Planetary Science Journal, Vol 5, Iss 2, p 35 (2024)
On 2022 September 26, the Double Asteroid Redirection Test (DART) spacecraft impacted Dimorphos, the satellite of binary near-Earth asteroid (65803) Didymos. This demonstrated the efficacy of a kinetic impactor for planetary defense by changing the o
Externí odkaz:
https://doaj.org/article/174f5365932f4173a408841d5bef2601
Autor:
Jay K. Kueny, Colin Orion Chandler, Maxime Devogéle, Nicholas Moskovitz, Petr Pravec, Hana Kučáková, Kamil Hornoch, Peter Kušnirák, Mikael Granvik, Christina Konstantopoulou, Nicholas E. Jannsen, Shane Moran, Lauri Siltala, Grigori Fedorets, Marin Ferrais, Emmanuel Jehin, Theodore Kareta, Josef Hanuš
Publikováno v:
The Planetary Science Journal, Vol 4, Iss 3, p 56 (2023)
(155140) 2005 UD has a similar orbit to (3200) Phaethon, an active asteroid in a highly eccentric orbit thought to be the source of the Geminid meteor shower. Evidence points to a genetic relationship between these two objects, but we have yet to ful
Externí odkaz:
https://doaj.org/article/ece27b5390314f5c9f4427269e6f648c
Autor:
Cristina A. Thomas, Shantanu P. Naidu, Peter Scheirich, Nicholas A. Moskovitz, Petr Pravec, Steven R. Chesley, Andrew S. Rivkin, David J. Osip, Tim A. Lister, Lance A. M. Benner, Marina Brozović, Carlos Contreras, Nidia Morrell, Agata Rożek, Peter Kušnirák, Kamil Hornoch, Declan Mages, Patrick A. Taylor, Andrew D. Seymour, Colin Snodgrass, Uffe G. Jørgensen, Martin Dominik, Brian Skiff, Tom Polakis, Matthew M. Knight, Tony L. Farnham, Jon D. Giorgini, Brian Rush, Julie Bellerose, Pedro Salas, William P. Armentrout, Galen Watts, Michael W. Busch, Joseph Chatelain, Edward Gomez, Sarah Greenstreet, Liz Phillips, Mariangela Bonavita, Martin J. Burgdorf, Elahe Khalouei, Penélope Longa-Peña, Markus Rabus, Sedighe Sajadian, Nancy L. Chabot, Andrew F. Cheng, William H. Ryan, Eileen V. Ryan, Carrie E. Holt, Harrison F. Agrusa
The Double Asteroid Redirection Test (DART) spacecraft successfully performed the first test of a kinetic impactor for asteroid deflection by impacting Dimorphos, the secondary of near-Earth binary asteroid (65803) Didymos, and changing the orbital p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecb2d7501a59a892107fc38895bc233b
Autor:
Josef Durech, David Vokrouhlicky, Petr Pravec, Kamil Hornoch, Peter Kusnirak, Petr Fatka, Hana Kucakova
(99942) Apophis is a near-Earth asteroid that will closely approach to Earth in 2029; the minimum geocentric distance will be about 38,000 km. During the approach, the spin state of Apophis is expected to be altered by Earth's gravitation torque. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::efccf8bf67f548f25a2d1b7deccb0e13
https://doi.org/10.5194/epsc2022-36
https://doi.org/10.5194/epsc2022-36
We report the discovery of a previously unknown eruption of the recurrent nova M31N 2017-01e that took place on 11 January 2012. The earlier eruption was detected by Pan-STARRS and occurred 1847 days (5.06 yr) prior to the eruption on 31 January 2017
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1ac789aebf1995bf5ddbd8bffb16c77
Autor:
Allen W. Shafter, Kamil Hornoch, Hana Kučáková, Jingyuan Zhao, Mi Zhang, Xing Gao, John Della Costa, William A. Burris, J. Grace Clark, Marek Wolf, Petr Zasche
The M31 recurrent nova M31N 1926-07c has had five recorded eruptions. Well-sampled light curves of the two most recent outbursts, in January of 2020 (M31N 2020-01b) and September 2022 (M31N 2022-09a), are presented showing that the photometric evolut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa5c7a78963648bebb0bbf25c05d4350
Autor:
Lukáš Shrbený, Pavel Spurný, Vlastimil Vojáček, Kamil Hornoch, Jiří Borovička, Pavel Koten, R. Štork
We observed the predicted outburst of the Alpha Monocerotid (AMO) meteor shower on 2019 November 22 with our modernized video and photographic cameras. Due to the short duration and moderate intensity of the outburst, atmospheric trajectories and rad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92c19910bbe98ae6f3c8ee080ddef8c4
http://arxiv.org/abs/2110.08071
http://arxiv.org/abs/2110.08071