Projection of asteroid (319) Leona for the time of Betelgeuse occultation on 12 December 2023

Sky projections of asteroid (319) Leona for the time of Betelgeuse occultation on 12 December 2023 (JD 2460290.55258, light time corrected). There are silhouettes for the convex (silhouette) and the nonconvex (silouette_nc) models published by Durech et al. (2025), Shape and spin-state model of tumbling asteroid (319) Leona, Astronomy and Astrophysics. Equatorial north is up, west to the right. The two columns are (u,v) coordinates in kilometers.