You must read and compare information to determine if it is true or false...
Use the CRAAP Test method of evaluation to check sources for currency, relevance, authority, accuracy, and purpose.
Use the CRAAP Test to decide if your group's websource about Asteroid AJ129 is crappy or not!
Group 1: https://www.jpl.nasa.gov/news/news.php?feature=7042
Group 3: https://www.inverse.com/article/40418-asteroid-2002-aj129-to-miss-earth-in-february