Spin axis and shape model for 1117 Reginita

We present shape and spin axis model for main-belt asteroid 1117 Reginita. The model was achieved with the lightcurve inversion process using combined dense photometric data acquired from nine apparitions between 2003-2018 and sparse data from USNO Flagstaff. Analysis of the resulting data found a sidereal period P = 2.946472 ± 0.000002 hours and two mirrored pole solutions at (λ = 0°, β = 43°) and (λ = 174°, β = 47°) with an uncertainty of ± 5 degrees.
peer-reviewed