Bart Busschots takes us on a journey of discovery to try and see if we can determine what celestial body was seen in the sky on the night of Jesus birth in the city of Bethlehem. This discussion is not judgmental or prejudicial, but rather takes us through what we know of history at the time, what we know from the Bible and what we know from astronomy. Find out whether we can determine what celestial body or bodies were the Christmas Star.
When he gives this talk in person, he uses an application called Stellarium to demonstrate the night sky, and some scripts that he wrote that show the rotation and location of the celestial bodies at the time of Jesus' birth in the city of Bethlehem. You can find links to download his presentation, Stellarium (which is open source and free for all desktop operating systems) and his scripts on his blog at: https://www.bartbusschots.ie/s/2015/12/01/christmas-star-astro2-december-2015/