Earth’s New ‘Quasi‑Moon’ 2025 PN7: What NASA’s Data and Astronomers Say Today (Nov. 18, 2025)
Astronomers confirmed asteroid 2025 PN7 as Earth’s newest quasi-moon after its discovery by Pan-STARRS in August. The 19-meter object follows a co-orbital path, not a true orbit, and is expected to accompany Earth until the 2080s. NASA tracks its orbit but has not labeled it a second moon. There is no impact risk, according to current models.