From legitimate news sources (to which you mysteriously did NOT provide a link), the item resembles a liquid fuel tank from a space rocket, like the kind used to boost satellites into orbit. The third link below shows exactly what they end of one such tank would look like (It is an Australin news source, too). I have seen similar items on display in Huntsville, Alabama, at the U.S. Space & Rocket Center.
Link to CNN Article
Link to Popular Mechanics Article
Link to ABC Net News Article
Origin: Earth
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No love for Hamas, Hezbollah, Iranian Leadership, Islamic Jihad, other Islamic terrorist groups, OR their supporters and sympathizers.