The Second International Asteroid Warning Network Timing Campaign: 2005 LW3

Autor: 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

Publikováno v: The Planetary Science Journal, Vol 4, Iss 11, p 203 (2023)

The Earth close approach of near-Earth asteroid 2005 LW3 on 2022 November 23 represented a good opportunity for a second observing campaign to test the timing accuracy of astrometric observation. With 82 participating stations, the International Aste

Externí odkaz: https://doaj.org/article/7cd61aae7b97417dbbf71cc872c9a4b7

Airglow Derived Measurements of Q-Branch Transition Probabilities for Several Hydroxyl Meinel Bands

Autor: Christoph Franzen, Patrick Joseph Espy, Niklas Hofmann, Robert Edward Hibbins, Anlaug Amanda Djupvik

Publikováno v: Atmosphere, Vol 10, Iss 10, p 637 (2019)

Spectroscopic measurements of the hydroxyl (OH) airglow emissions are often used to infer neutral temperatures near the mesopause. Correct Einstein coefficients for the various transitions in the OH airglow are needed to calculate accurate temperatur

Externí odkaz: https://doaj.org/article/f9dd51c7d5594d2e902c4928955d0c80

On the nature of the X-ray pulsar XTE J1859+083 and its broadband properties

Autor: Sergey S. Tsygankov, Juri Poutanen, D. I. Karasev, David A. H. Buckley, Alexander A. Lutovinov, Alexander Salganik, Anlaug A. Djupvik, Mariusz Gromadzki

This work is devoted to the study of the broadband 0.8-79 keV spectral and timing properties of the poorly studied X-ray pulsar XTE J1859+083 during its 2015 outburst based on the data from the NuSTAR and Swift observatories. We show that the source

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43dd8dbe1b6533fd090df9ba3bca0e98
http://arxiv.org/abs/2111.08997

Airglow Derived Measurements of Q-Branch Transition Probabilities for Several Hydroxyl Meinel Bands

Autor: Niklas Hofmann, Robert Hibbins, Patrick J. Espy, Anlaug Amanda Djupvik, Christoph Franzen

Publikováno v: Atmosphere
Volume 10
Issue 10
637-?
Atmosphere, Vol 10, Iss 10, p 637 (2019)

Spectroscopic measurements of the hydroxyl (OH) airglow emissions are often used to infer neutral temperatures near the mesopause. Correct Einstein coefficients for the various transitions in the OH airglow are needed to calculate accurate temperatur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c232e93c5b0863be37500c92e02fd617

Establishing Earth’s Minimoon Population through Characterization of Asteroid 2020 CD3

Autor: Kacper Wierzchoś, Tom Seccull, Nicholas Moskovitz, Quanzhi Ye, Maxime Devogele, Marco Micheli, Grigori Fedorets, Adam B. Smith, Davide Farnocchia, Robert Weryk, Joel Roediger, Megan E. Schwamb, Richard J. Wainscoat, Theodore Pruyne, Mikael Granvik, Anlaug Amanda Djupvik, Eric Christensen, Shantanu P. Naidu, Laura E. Buchanan, William F. Bottke, Dora Fohring, Daniel M. Faes, Robert Jedicke

Publikováno v: Fedorets, G, Micheli, M, Jedicke, R, Naidu, S P, Farnocchia, D, Granvik, M, Moskovitz, N, Schwamb, M E, Weryk, R, Wierzchoś, K, Christensen, E, Pruyne, T, Bottke, W F, Ye, Q, Wainscoat, R, Devogèle, M, Buchanan, L E, Djupvik, A A, Faes, D M, Föhring, D, Roediger, J, Seccull, T & Smith, A B 2020, ' Establishing Earth's Minimoon Population through Characterization of Asteroid 2020 CD3 ', Astronomical Journal, vol. 160, no. 6 . https://doi.org/10.3847/1538-3881/abc3bc

We report on our detailed characterization of Earth's second known temporary natural satellite, or minimoon, asteroid 2020 CD3. An artificial origin can be ruled out based on its area-to-mass ratio and broadband photometry, which suggest that it is a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12d6d8f514a75f1d2db3666664d3af28
https://doi.org/10.3847/1538-3881/abc3bc