activity
20172025
most citedAgainst the biases in spins and shapes of asteroids

32 citations · 127 across the 7 of their papers we have counts for

collaborators

7 papers

astro-ph.EP2025★ 2 cited

Asteroid sizes determined with thermophysical model and stellar occultations

A. Choukroun, A. Marciniak, J. Ďurech +165

Context. The sizes of many asteroids, especially slowly rotating, low-amplitude targets, remain poorly constrained due to selection effects. These biases limit the availability of…

astro-ph.EP2023★ 11 cited

Scaling slowly rotating asteroids by stellar occultations

A. Marciniak, J. Ďurech, A. Choukroun +176

As evidenced by recent survey results, majority of asteroids are slow rotators (P>12 h), but lack spin and shape models due to selection bias. This bias is skewing our overall unde…

astro-ph.EP2021★ 16 cited

Properties of slowly rotating asteroids from the Convex Inversion Thermophysical Model

A. Marciniak, J. Ďurech, V. Alí-Lagoa +73

Results from the TESS mission showed that previous studies strngly underestimated the number of slow rotators, revealing the importance of studying those asteroids. For most slowly…

astro-ph.EP2019★ 29 cited

Thermal properties of slowly rotating asteroids: Results from a targeted survey

A. Marciniak, V. Alí-Lagoa, T. G. Müller +51

Context. Earlier work suggests that slowly rotating asteroids should have higher thermal inertias than faster rotators because the heat wave penetrates deeper into the sub-surface.…

astro-ph.EP2017★ 32 cited

Against the biases in spins and shapes of asteroids

A. Marciniak, F. Pilcher, D. Oszkiewicz +21

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 their synodic period…

astro-ph.EP2017★ 32 cited

Photometric survey, modelling, and scaling of long-period and low-amplitude asteroids

A. Marciniak, P. Bartczak, T. Müller +40

The available set of spin and shape modelled asteroids is strongly biased against slowly rotating targets and those with low lightcurve amplitudes. As a consequence of these select…

astro-ph.EP2017★ 5 cited

Shape and spin determination of Barbarian asteroids

M. Devogèle, P. Tanga, P. Bendjoya +51

Context. The so-called Barbarian asteroids share peculiar, but common polarimetric properties, probably related to both their shape and composition. They are named after (234) Barb…