phosphate

A top view of one of the containers containing rocks and dust from the Beno asteroid, scaled in centimeters. Credit: NASA/Erika Blumenfeld and Joseph Aebersold

Surprise in the sample from the asteroid: its structure contains the "original ingredients" of the solar system

The OSIRIS-Rex sample analysis team found that the asteroid dust was rich in carbon, nitrogen, organic compounds and magnesium sodium phosphate, suggesting special historical conditions.