According to scientists, Earth's second moon has long since disappeared
Occasionally
At least until it returns for another visit in two months, the Earth has parted ways with
a small "mini moon" that has been in orbit for two months.Astronomers initially
observed the 33-foot space rock, known as 2024 PT5, in August.
According to the Associated Press, it barely made a brief stopover, circled the planet
in a horseshoe-shaped pattern for a large portion of the late summer until the Sun's
considerably stronger forces overcame the Earth's gravitational field.
The possibility that 2024 PT5 was originally a part of the Moon itself but was broken
off by another asteroid that struck it millions of years ago is intriguing to scientists.
The near-Earth object orbited Earth at a safe distance and never threatened the planet.
Furthermore, it was probably one of the many similar items that were present in our
immediate area.It serves as a reminder that
"there’s a rather active highway around the Earth,"
as Federica Spoto, a researcher at Harvard University studying asteroid dynamics,
stated in a September interview with the New York Times. Hi, Goodbye
The so-called "small moon" was formerly a component of the Arjuna asteroid belt,
which is a collection of asteroids that orbit similarly to Earth, according to scientists.
In spite of its name, 2024 PT5 never made it all the way around the planet.
Carlos de la Fuente Marcos, a professor at Universidad Complutense de Madrid and
the lead author of an article on the asteroid that was published in the journal Research
Notes of the AAS, told Space.com in September that "if a true satellite is like a customer
buying goods inside a store, objects like 2024 PT5 are window shoppers."
In reference to things that get "temporarily tethered to Earth," he continued, "science
has only detected two objects subjected to extended captures,
2006 RH120 and 2020 CD3." 2024 PT5 was never close enough
to be seen with binoculars or amateur telescopes.
However, the AP reports that NASA is getting ready to use a radar antenna to closely
monitor its next, equally brief visit in January.
The space rock will not return to greet them for another thirty years after that.
Source futurism.com
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