Comments from the Fifth Catalog of Orbits of Visual Binary Stars:WDS identifier: 06451-1643Discoverer identifier: AGC 1ABADS (Aitken Double Star) number: 5423HD: 48915Magnitude of first component: -1.46Magnitude of second component: 8.5Orbital period: 50.090 yearsSemimajor axis: 7.500 arcsecondsEccentricity: 0.592Year PA Sep Year PA Sep Year PA Sep(")---- -- --- ---- -- --- ---- -- ---2012.0 85.7 9.49 2017.0 74.2 10.74 2022.0 64.6 11.272013.0 83.2 9.79 2018.0 72.2 10.91 2023.0 62.7 11.272014.0 80.8 10.07 2019.0 70.3 11.04 2024.0 60.9 11.252015.0 78.5 10.32 2020.0 68.3 11.15 2025.0 59.0 11.192016.0 76.3 10.54 2021.0 66.5 11.22 2026.0 57.1 11.09