PREDNASAJUCI / LECTURER :

Marek Husarik

(1) Astronomical Institute, Slovak Academy of Sciences,
059 60 Tatranská Lomnica

NAZOV / TITLE :

Physical characteristics of potentialy hazardous asteroids 1997 QK1 and 2004 VA

ABSTRAKT / ABSTRACT :

I will discuss about two near-Earth asteroids (also as radar targets). One was
observed in August and September 2025, and the other in November and December
2025 at the Skalnaté Pleso Observatory. In this presentation, I will present
the results of photometric observations, an estimate of the taxonomic class
based on three-color photometry, and an estimate of the asteroid's size. Using
archival data from 2018, I have also created a model of the object 2004 VA.
There will be a little bonus at the end.