Comet and Asteroid Re-Shaping through Activity

Informazioni relative al progetto

CAstRA

ID dell’accordo di sovvenzione: 757390

DOI

10.3030/757390

Progetto chiuso

Data della firma CE 25 Agosto 2017

Data di avvio 1 Marzo 2018

Data di completamento 31 Agosto 2023

Finanziato da

• EXCELLENT SCIENCE - European Research Council (ERC)

Costo totale

€ 1 484 688,00

Contributo UE

€ 1 484 688,00

Coordinato da

TECHNISCHE UNIVERSITAET BRAUNSCHWEIG
Germany

CORDIS fornisce collegamenti ai risultati finali pubblici e alle pubblicazioni dei progetti ORIZZONTE.

I link ai risultati e alle pubblicazioni dei progetti del 7° PQ, così come i link ad alcuni tipi di risultati specifici come dataset e software, sono recuperati dinamicamente da .OpenAIRE .

Pubblicazioni

Peer reviewed articles (34)

Long-lasting activity of asteroid (248370) 2005 QN173

Autori: Oleksandra Ivanova, Javier Licandro, Fernando Moreno, Igor Luk'yanyk, Johannes Markkanen, Dusan Tomko, Marek Husarik, Antonio Cabrera-Lavers, Marcel Popescu, Elena Shablovinskaya, Olena Shubina
Pubblicato in: Monthly Notices of the Royal Astronomical Society, 2023, ISSN 0035-8711
Editore: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stad2294

Dynamics and potential origins of decimeter-sized particles around comet 67P/Churyumov-Gerasimenko

Autori: Marius Pfeifer, Jessica Agarwal, Raphael Marschall, Björn Grieger, Pablo Lemos
Pubblicato in: Astronomy & Astrophysics, Numero 685, 2024, Pagina/e A136, ISSN 0004-6361
Editore: Springer Verlag
DOI: 10.1051/0004-6361/202346380

A quantitative description of comet 67P’s dust and gas production remains enigmatic

Autori: D Bischoff, C Schuckart, N Attree, B Gundlach, J Blum
Pubblicato in: Monthly Notices of the Royal Astronomical Society, Numero 523, 2023, Pagina/e 5171-5186, ISSN 0035-8711
Editore: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stad1766

Recurrent Cometary Activity in Near-Earth Object (3552) Don Quixote

Autori: Michael Mommert, Joseph L. Hora, David E. Trilling, Nicolas Biver, Kacper Wierzchos, Olga Harrington Pinto, Jessica Agarwal, Yoonyoung Kim, Andrew McNeill, Maria Womack, Matthew M. Knight, David Polishook, Nick Moskovitz, Michael S. P. Kelley, Howard A. Smith
Pubblicato in: The Planetary Science Journal, Numero 1/1, 2020, Pagina/e 12, ISSN 2632-3338
Editore: IOP Publishing
DOI: 10.3847/psj/ab8ae5

Cometary Activity Begins at Kuiper Belt Distances: Evidence from C/2017 K2

Autori: David Jewitt, Yoonyoung Kim, Max Mutchler, Jessica Agarwal, Jing Li, and Harold Weaver
Pubblicato in: Astronomical Journal, Numero 161/4, 2021, Pagina/e 188, ISSN 1538-3881
Editore: Institute of Physics Publishing
DOI: 10.3847/1538-3881/abe4cf

Activity distribution of comet 67P/Churyumov-Gerasimenko from combined measurements of non-gravitational forces and torques

Autori: Nicholas Attree, Laurent Jorda, Olivier Groussin, Jessica Agarwal, Ricardo Lasagni Manghi, Paolo Tortora, Marco Zannoni, Raphael Marschall
Pubblicato in: Astronomy & Astrophysics, 2023, ISSN 0004-6361
Editore: Springer Verlag

Cometary surface dust layers built out of millimetre-scale aggregates: dependence of modelled cometary gas production on the layer transport properties

Autori: Yu. Skorov, J. Markkanen, V. Reshetnyk, S. Mottola, M. Küppers, S. Besse, M. R. El-Maarry, P. Hartogh
Pubblicato in: Monthly Notices of the Royal Astronomical Society, 2023, ISSN 0035-8711
Editore: Blackwell Publishing Inc.

Coma Anisotropy and the Rotation Pole of Interstellar Comet 2I/Borisov

Autori: Yoonyoung Kim, David Jewitt, Max Mutchler, Jessica Agarwal, Man-To Hui, Harold Weaver
Pubblicato in: The Astrophysical Journal, Numero 895/2, 2020, Pagina/e L34, ISSN 2041-8213
Editore: IOP Publishing
DOI: 10.3847/2041-8213/ab9228

Rotational Mass Shedding from Asteroid (6478) Gault

Autori: Jane X. Luu, David C. Jewitt, Max Mutchler, Jessica Agarwal, Yoonyoung Kim, Jing Li, and Harold Weaver
Pubblicato in: The Astrophysical Journal Letters, Numero 910/2, 2021, Pagina/e L27, ISSN 2041-8205
Editore: Institute of Physics Publishing
DOI: 10.3847/2041-8213/abedbc

Thermophysical model for icy cometary dust particles

Autori: J. Markkanen, J. Agarwal
Pubblicato in: Astronomy & Astrophysics, Numero 643, 2020, Pagina/e A16, ISSN 0004-6361
Editore: Springer Verlag
DOI: 10.1051/0004-6361/202039092

Sublimation origin of active asteroid P/2018 P3

Autori: Yoonyoung Kim, Jessica Agarwal, David Jewitt, Max Mutchler, Stephen Larson, Harold Weaver, Michael Mommert
Pubblicato in: Astronomy & Astrophyics, 2022, ISSN 0004-6361
Editore: Springer Verlag

Scattering of light by a large, densely packed agglomerate of small silica spheres

Autori: T. Väisänen, J. Markkanen, E. Hadamcik, J.-B. Renard, J. Lasue, A. C. Levasseur-Regourd, J. Blum, K. Muinonen
Pubblicato in: Optics Letters, Numero 45/7, 2020, Pagina/e 1679, ISSN 0146-9592
Editore: Optical Society of America
DOI: 10.1364/ol.382240

Examining the dust of the tailless Oort-cloud comet C/2020 T2

Autori: Yuna Kwon, Joseph Masiero, Johannes Markkanen
Pubblicato in: Astronomy & Astrophysics, 2022, ISSN 0004-6361
Editore: Springer Verlag

Varying water activity and momentum transfer on comet 67P/Churyumov-Gerasimenko from its non-gravitational forces and torques

Autori: N. Attree, P. Gutiérrez, O. Groussin, J. Bürger, H. U. Keller, T. Kramer, R. Lasagni Manghi, M. Läuter, P. Lemos, J. Markkanen, R. Marschall, C. Schuckart
Pubblicato in: Astronomy & Astrophysics, Numero 690, 2024, Pagina/e A82, ISSN 0004-6361
Editore: Springer Verlag
DOI: 10.1051/0004-6361/202450728

Do twin spectral peaks of olivine particles in the thermal infrared diagnose their sizes and porosities?

Autori: Hiroshi Kimura, Johannes Markkanen, Ludmilla Kolokolova, Martin Hilchenbach, Koji Wada, Yasumasa Kanada, Takafumi Matsui
Pubblicato in: Icarus, 2022, ISSN 0929-6522
Editore: Elsevier

Probing the surface environment of large T-type asteroids

Autori: Yuna Kwon, Sunao Hasegawa, Sonia Fornasier, Masateru Ishiguro, Jessica Agarwal
Pubblicato in: Astronomy & Astrophysics, 2022, ISSN 0004-6361
Editore: Springer Verlag

Outburst and Splitting of Interstellar Comet 2I/Borisov

Autori: David Jewitt, Yoonyoung Kim, Max Mutchler, Harold Weaver, Jessica Agarwal, Man-To Hui
Pubblicato in: The Astrophysical Journal, Numero 896/2, 2020, Pagina/e L39, ISSN 2041-8213
Editore: IOP Publishing
DOI: 10.3847/2041-8213/ab99cb

Distribution and dynamics of decimetre-sized dust agglomerates in the coma of 67P/Churyumov-Gerasimenko

Autori: Pablo Lemos, Jessica Agarwal, Matthias Schröter
Pubblicato in: Monthly Notices of the Royal Astronomical Society, 2023, ISSN 0035-8711
Editore: Blackwell Publishing Inc.

On the trail of a comet’s tail: A particle tracking algorithm for comet 67P/Churyumov-Gerasimenko

Autori: Marius Pfeifer, Jessica Agarwal, Matthias Schröter
Pubblicato in: Astronomy & Astrophysics, 2022, ISSN 0004-6361
Editore: Springer Verlag
DOI: 10.1051/0004-6361/202141953

The Dust-to-Gas Ratio, Size Distribution, and Dust Fall-Back Fraction of Comet 67P/Churyumov-Gerasimenko: Inferences From Linking the Optical and Dynamical Properties of the Inner Comae

Autori: Raphael Marschall, Johannes Markkanen, Selina-Barbara Gerig, Olga Pinzón-Rodríguez, Nicolas Thomas, Jong-Shinn Wu
Pubblicato in: Frontiers in Physics, Numero 8, 2020, Pagina/e 227, ISSN 2296-424X
Editore: Frontiers Media
DOI: 10.3389/fphy.2020.00227

Quasi-simultaneous photometric, polarimetric, and spectral observations of distant comet C/2014 B1 (Schwartz)

Autori: Oleksandra Ivanova, Vera Rosenbush, Igor Lukyanyk, Johannes Markkanen, Valery Kleshchonok, Ludmilla Kolokolova, Marek Husárik, Nikolai Kiselev, Maxim Andreev, Viktor Afanasiev
Pubblicato in: Astronomy & Astrophysics, 2023, ISSN 0004-6361
Editore: Springer Verlag

Interpretation of the Phase Functions Measured by the OSIRIS Instrument for Comet 67P/Churyumov–Gerasimenko

Autori: Johannes Markkanen, Jessica Agarwal, Timo Väisänen, Antti Penttilä, Karri Muinonen
Pubblicato in: The Astrophysical Journal, Numero 868/1, 2018, Pagina/e L16, ISSN 2041-8213
Editore: Institute of Physics
DOI: 10.3847/2041-8213/aaee10

Nucleus of active asteroid 358P/Pan-STARRS (P/2012 T1)

Autori: J. Agarwal, M. Mommert
Pubblicato in: Astronomy & Astrophysics, Numero 616, 2018, Pagina/e A54, ISSN 0004-6361
Editore: Springer Verlag
DOI: 10.1051/0004-6361/201832761

Scattering, absorption, and thermal emission by large cometary dust particles: Synoptic numerical solution

Autori: Johannes Markkanen, Jessica Agarwal
Pubblicato in: Astronomy & Astrophysics, Numero 631, 2019, Pagina/e A164, ISSN 0004-6361
Editore: Springer Verlag
DOI: 10.1051/0004-6361/201936235

Distant Comet C/2017 K2 and the Cohesion Bottleneck

Autori: David Jewitt, Jessica Agarwal, Man-To Hui, Jing Li, Max Mutchler, Harold Weaver
Pubblicato in: The Astronomical Journal, Numero 157/2, 2019, Pagina/e 65, ISSN 1538-3881
Editore: Institute of Physics Publishing
DOI: 10.3847/1538-3881/aaf38c

The Nucleus of Interstellar Comet 2I/Borisov

Autori: David Jewitt, Man-To Hui, Yoonyoung Kim, Max Mutchler, Harold Weaver, Jessica Agarwal
Pubblicato in: The Astrophysical Journal, Numero 888/2, 2020, Pagina/e L23, ISSN 2041-8213
Editore: Institute of Physics
DOI: 10.3847/2041-8213/ab621b

Component properties and mutual orbit of binary main-belt comet 288P/(300163) 2006 VW139

Autori: J. Agarwal, Y. Kim, D. Jewitt, M. Mutchler, H. Weaver, S. Larson
Pubblicato in: Astronomy & Astrophysics, 2020, ISSN 0004-6361
Editore: Springer Verlag
DOI: 10.1051/0004-6361/202038195

Outbursting Quasi-Hilda Asteroid P/2010 H2 (Vales)

Autori: David Jewitt, Yoonyoung Kim
Pubblicato in: Planetary Science Journal, Numero 1, 2020, Pagina/e 77, ISSN 2632-3338
Editore: Institute of Physics Publishing
DOI: 10.3847/psj/abbef6

Disintegration of Long-period Comet C/2019 Y4 (ATLAS). I. Hubble Space Telescope Observations

Autori: Quanzhi Ye, David Jewitt, Man-To Hui, Qicheng Zhang, Jessica Agarwal, Michael S. P. Kelley, Yoonyoung Kim, Jing Li, Tim Lister, Max Mutchler, Harold A. Weaver
Pubblicato in: Astronomical Journal, Numero 162/2, 2021, Pagina/e 70, ISSN 0004-6256
Editore: American Astronomical Society
DOI: 10.3847/1538-3881/abfec3

An update of the correlation between polarimetric and thermal properties of cometary dust

Autori: Yuna G. Kwon, Ludmilla Kolokolova, Jessica Agarwal, Johannes Markkanen
Pubblicato in: Astronomy & Astrophysics, Numero 650, 2021, Pagina/e L7, ISSN 0004-6361
Editore: Springer Verlag
DOI: 10.1051/0004-6361/202141199

Localized ejection of dust and chunks on comet 67P/Churyumov–Gerasimenko: testing how comets work

Autori: N Attree, C Schuckart, D Bischoff, B Gundlach, J Blum
Pubblicato in: Monthly Notices of the Royal Astronomical Society, Numero 535, 2024, Pagina/e 65-77, ISSN 0035-8711
Editore: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stae2315

Coma environment of comet C/2017 K2 around the water ice sublimation boundary observed with VLT/MUSE

Autori: Yuna Kwon, Cyrielle Opitom, Manuela Lippi
Pubblicato in: Astronomy & Astrophysics, 2023, ISSN 0004-6361
Editore: Springer Verlag

Hubble Space Telescope Observations of Active Asteroid P/2020 O1 (Lemmon-PANSTARRS)

Autori: Yoonyoung Kim, David Jewitt, Jessica Agarwal, Max Mutchler, Jing Li, Hal Weaver
Pubblicato in: Astrophysical Journal Letters, 2022, ISSN 2041-8213
Editore: IOP Publishing

VLT spectropolarimetry of comet 67P: dust environment around the end of its intense southern summer

Autori: Yuna Kwon, Stefano Bagnulo, Johannes Markkanen, Jessica Agarwal, Ludmilla Kolokolova, Anny-Chantal Levasseur-Regourd, Colin Snodgrass, Gianpaolo Tozzi
Pubblicato in: Astronomy & Astrophysics, 2022, ISSN 0004-6361
Editore: Springer Verlag

Book chapters (1)

Dust Emission and Dynamics

Autori: Jessica Agarwal, Yoonyoung Kim, Michael S. P. Kelley, Raphael Marschall
Pubblicato in: Comets III, 2024
Editore: University of Arizona Press

Non-peer reviewed articles (1)

Close-up view of an active asteroid

Autori: Jessica Agarwal
Pubblicato in: Science, Numero 366/6470, 2019, Pagina/e 1192-1193, ISSN 0036-8075
Editore: American Association for the Advancement of Science
DOI: 10.1126/science.aaz7129