2 papers
astro-ph.EP2025
Great comet C/2023 A3 (Tsuchinshan-ATLAS): dust loss before perihelion
Bin Liu, Man-To Hui, Xiaodong Liu
In this study, the dust loss of comet C/2023 A3 (Tsuchinshan-ATLAS) is investigated through the analysis of archival images. By measuring the surface brightness profile of the coma…
astro-ph.EP2025
Physical properties of newly active asteroid 2010 LH15
Bin Liu, Cunhui Li, Zhongcheng Mu +1
Main-belt asteroid 2010 LH has been classified as an active asteroid, based on the recent discovery of dust activity from the archival images observed in 2010 and 2019. In t…