The object dubbed Earth's "second moon" is actually a quasi-satellite that's accompanied the planet since 1957 — not a true ...
Add Yahoo as a preferred source to see more of our stories on Google. Astronomers have discovered 2025 PN7, a small quasi-moon that mirrors Earth’s orbit around the Sun. (CREDIT: ESA) Earth has just ...
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Earth will be closest to sun 'perihelion' on Jan. 3, 2026—why does it happen in mid-winter?
The year 2026 would begin with a full moon, also a supermoon, and Earth’s closest approach to the sun, known as perihelion. It indicated that the Earth, moon, and sun would be very closely aligned, ...
Astronomers have spotted a quasi-moon near Earth — and the small space rock has likely been hanging out near our planet unseen by telescopes for about 60 years, according to new research.Related video ...
The object, the latest “quasi-moon” detected by astronomers, could be with us for almost another 60 years. By Robin George Andrews The Earth stands alone in the solar system as a habitable world, as ...
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