boudie2 writes: Since the first sighting in 2017 of a space anomaly named Oumuamua, Hawaiian for "a messenger from afar arriving first" (pronounced oh-moo-uh-moo-uh) there has been much speculation about it's origin and formation. In an article from the BBC they give some background and tell us what astronomers have discovered about it. "Tumbling through space at 57,000mph (90,000 kmph), the object is thought to have come from the direction of Vega, an alien star that resides 147 trillion miles (237 trillion km) away." They go on to say that "Oumuamua has not yet been definitively classified as a comet or an asteroid – it might be something else entirely." There is hope that a recently constructed observatory at the top of Cerro Pachon, an 8,799 foot high mountain in Chile that will be equipped with the "largest digital camera ever constructed for the field of astronomy" will help provide answers.