On December 12th, a rare event will occur where asteroid 319 Leona will pass directly in front of Betelgeuse, the red giant in the constellation of Orion. This is quite remarkable considering that the asteroid is approximately 60 km across and the star is over 650 light years away. If you live along a specific corridor, you may be able to witness this event with your naked eye. It is a unique opportunity to observe something scientifically useful and learn more about both Betelgeuse and the asteroid. However, it is important to note that predictions and uncertainties surround the event, including the shape and size of the asteroid. Regardless, this is a rare and fascinating occurrence in nature that is worth observing.
https://www.universetoday.com/164299/an-asteroid-will-occult-betelgeuse-on-december-12th/