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Astronomer zero on blue-hued asteroid

Researchers have glimted an asteroid called 3200 Phaethon.(National Astronomical Observatory of Japan) If the scientist's enthusiasm is any indication, an…

If the scientist’s enthusiasm is any indication, an asteroid named 3200 Phaethon can be more than one of the world’s worlds.

University of Arizona Ph.D. Student Teddy Kareta led a group of researchers who studied the space stone. The group presented its findings on Tuesday, at a conference from the American Astronomical Society’s Planetary Science Division in Tennessee.

But what makes 3200 Phaethon so interesting?

The blue asteroid behind Geminid meteor shower was found in heaven in 1

983. Before that, astronomers wrote meteor shower to comets, Kareta wrote in a press release.

“At that time, it was believed that Phaethon was probably a dead burned comet,” Kareta said. “But comets are typically red and not blue.” Although Phaethon’s very eccentric orbit shouts “dead comet”, it’s hard to Say if Phaethon is more like an asteroid or more like a dead comet. “

Kareta wrote it to make his observations, his team used telescopes in Arizona and Hawaii to watch sunlight reflected from spacecraft.


Asteroid, Kar eta wrote “seems to be one of the” bluest “of similar colored asteroids or comets in the solar system.” Asteroids, he hurried to add, is often “dull gray to red”.

The team has also linked 3200 Phaethon to another bluehuded asteroid, dubbed 2 Pallas. Kareta wrote that the group believes that Phetethon “may be related or has broken from” the other object.

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