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Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Say hello to 2025 PN7, a “quasi-moon” that appears to have ...

For more than 60 years, Earth has been stalked by a space rock without any of us realising. And we have no idea where it even came from. Well, kind of. Astronomers have discovered that a tiny asteroid ...

Scientists have found that asteroid 2025 PN7, a celestial body spotted by Hawaii’s Pan-STARRS observatory this summer, may be a quasi-satellite, also known as a quasi-moon. Rumours are circulating ...

Earth only has one true moon, but astronomers have identified a handful of asteroids they call "quasi-moons" because they appear to mimic the moon's behavior. Here & Now's Peter O'Dowd speaks with ...

A near-Earth asteroid lurked undetected for decades until a telescope in Hawaii spotted it earlier this year. It may be Earth's newest quasi-moon. When you purchase through links on our site, we may ...