Fig. E.1.
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Image of 2024 PT5 (center, point source) obtained with TTT1. This image is a combination of a sequence of individual images, each obtained in sidereal tracking mode. The asteroid remains stationary in the combined image because it was tracked and stacked using 2024 PT5 ephemeris data from the MPC website (see text for details). The background stars trail because of 2024 PT5’s motion. The bottom right square shows a magnified view of the point-like source.
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