Eugene Grinishyn (b. 1956), a stonemason, and Sergiy Malinovskiy (b. 1964), a farmer, are neighbors of the Andrushivka Observatory, for which they have carried out construction and repairs. They also help with transportation and meals for the scientific workshops regularly held at the Observatory.
Discovered on 21-10-2008 in Andrushivka by Andrushivka