Search Results - "Sobkowiak, K."
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Asteroid phase curves using sparse Gaia DR2 data and differential dense light curves
Published in Monthly notices of the Royal Astronomical Society (11-05-2022)“…ABSTRACT The amount of sparse asteroid photometry being gathered by both space- and ground-based surveys is growing exponentially. This large volume of data…”
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Against the biases in spins and shapes of asteroids
Published in Planetary and space science (01-12-2015)“…Physical studies of asteroids depend on an availability of lightcurve data. Targets that are easy to observe and analyse naturally have more data available, so…”
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The small binary asteroid (939) Isberga
Published in Icarus (New York, N.Y. 1962) (01-03-2015)“…•We study the small main-belt binary asteroid (939) Isberga.•Isberga is a Sq-type asteroid from near-infrared spectroscopy.•Mutual orbit, size ratio, and shape…”
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Asteroid phase curves using sparse Gaia DR2 data and differential dense light curves
Published 23-05-2022“…Monthly Notices of the Royal Astronomical Society, Volume 513, Issue 3, July 2022, Pages 3242-3251 The amount of sparse asteroid photometry being gathered by…”
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Scaling slowly rotating asteroids by stellar occultations
Published 13-10-2023“…A&A 679, A60 (2023) As evidenced by recent survey results, majority of asteroids are slow rotators (P>12 h), but lack spin and shape models due to selection…”
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Properties of slowly rotating asteroids from the Convex Inversion Thermophysical Model
Published 01-09-2021“…A&A 654, A87 (2021) Results from the TESS mission showed that previous studies strngly underestimated the number of slow rotators, revealing the importance of…”
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Physical parameters of selected Gaia mass asteroids
Published 20-01-2020“…Thanks to the Gaia mission, it will be possible to determine the masses of approximately hundreds of large main belt asteroids with very good precision. We…”
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(704) Interamnia: A transitional object between a dwarf planet and a typical irregular-shaped minor body
Published 18-12-2019“…A&A 633, A65 (2020) With an estimated diameter in the 320 to 350 km range, (704) Interamnia is the fifth largest main belt asteroid and one of the few bodies…”
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Thermal properties of slowly rotating asteroids: Results from a targeted survey
Published 15-05-2019“…A&A 625, A139 (2019) Context. Earlier work suggests that slowly rotating asteroids should have higher thermal inertias than faster rotators because the heat…”
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Against the biases in spins and shapes of asteroids
Published 07-11-2017“…Marciniak et al. 2015, PSS, 118, 256 Physical studies of asteroids depend on an availability of lightcurve data. Targets that are easy to observe and analyse…”
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Photometric survey, modelling, and scaling of long-period and low-amplitude asteroids
Published 06-11-2017“…The available set of spin and shape modelled asteroids is strongly biased against slowly rotating targets and those with low lightcurve amplitudes. As a…”
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Shape and spin determination of Barbarian asteroids
Published 24-07-2017“…A&A 607, A119 (2017) Context. The so-called Barbarian asteroids share peculiar, but common polarimetric properties, probably related to both their shape and…”
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The small binary asteroid (939) Isberga
Published 04-11-2014“…In understanding the composition and internal structure of asteroids, their density is perhaps the most diagnostic quantity. We aim here to characterize the…”
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New and updated convex shape models of asteroids based on optical data from a large collaboration network
Published 26-10-2015“…A&A 586, A108 (2016) Asteroid modeling efforts in the last decade resulted in a comprehensive dataset of almost 400 convex shape models and their rotation…”
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Asteroids' physical models from combined dense and sparse photometry and scaling of the YORP effect by the observed obliquity distribution
Published 29-01-2013“…The larger number of models of asteroid shapes and their rotational states derived by the lightcurve inversion give us better insight into both the nature of…”
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