19 citations · 24 across the 2 of their papers we have counts for
2 papers
astro-ph.EP2022★ 5 cited
Is there a background population of high-albedo objects in geosynchronous orbits around Earth?
Beatriz Villarroel, Enrique Solano, Hichem Guergouri +11
Old, digitized astronomical images taken before the human spacefaring age offer a unique view of the sky devoid of known artificial satellites. In this paper, we have carried out t…
astro-ph.IM2021★ 19 cited
Exploring nine simultaneously occurring transients on April 12th 1950
Beatriz Villarroel, Geoffrey W. Marcy, Stefan Geier +6
Nine point sources appeared within half an hour on a region within 10 arcmin of a red-sensitive photographic plate taken in April 1950 as part of the historic Palomar Sky Su…