'Planet Nine'

Planet Nine may be the core of a giant planet that was ejected from its original orbit by Jupiter during the genesis of the Solar System.

Hypothetical Planet X - NASA Science

Batygin and Brown nicknamed the hypothetical object “Planet Nine.” However, the notion of an undiscovered large planet in the realm beyond Neptune has been ...

Scientists have fiercely debated the existence of 'Planet 9' for ... - CNN

Planet Nine, according to Batygin, is a “super-Earth” object, about five to seven times the mass of our planet, and its orbital period is ...

Planet Nine: Is the search for this elusive world nearly over?

It is "quite likely" that Planet Nine exists, Alessandro Morbidelli, an astronomer at the Côte d'Azur Observatory in France, told Live Science ...

Caltech Researchers Find Evidence of a Real Ninth Planet

The object, which the researchers have nicknamed Planet Nine, has a mass about 10 times that of Earth and orbits about 20 times farther from the ...

Planet Nine | Definition, Characteristics, Search, & Facts - Britannica

The four outer planets are Jupiter, Saturn, Neptune, and Uranus, giant planets that consist mainly of either gases or ice. Pluto was considered ...

Evidence for Planet 9 found in icy bodies sneaking past Neptune

The clues are associated with icy bodies that cross the orbit of Neptune while traversing long, looping paths around the sun.

What's up with Planet Nine? | Physics Today - AIP Publishing

The orbits of six extreme trans-Neptunian objects (rendered in magenta) are aligned. View largeDownload slide. The orbits of six extreme ...

New Simulations Suggest Planet Nine Might Not Be a Planet at All

A new paper has a potential solution: an alien star. No, of course it's not there now. But once upon a time, billions of years ago, a massive object could have ...

New evidence for Planet 9 at the fringes of our solar system - Reddit

Some astrophysicists were talking about it in a BBC documentary. However, they thought it was very unlikely that Planet 9 is still in the solar ...

Where Is Planet Nine? Its Hiding Places Are Running Out

Astronomers leading the search for the potential planet orbiting our sun far beyond Neptune recently revealed that they've whittled away at ...

Searching for Planet 9 - YouTube

For decades, students were taught that the ninth planet was Pluto. Now, since Pluto is officially a "dwarf planet," there are only eight.

Planet Nine - NASA Science

“There are now five different lines of observational evidence pointing to the existence of Planet Nine,” said Konstantin Batygin, a planetary ...

Planet Nine - Adler Planetarium

Meet Planet Nine—the theorized ninth planet lurking at the edge of our solar system ... In July 2015, the New Horizons spacecraft gave us our first close look at ...

An Astronomer Has Found the Hardest Evidence Yet for the Elusive ...

Scientists have been searching for a ninth planet to explain the orbital eccentricities of Uranus and Neptune (and dwarf planets like Sedna ...

Planet Nine Aviator Sunglasses - Blenders Eyewear

Find high quality sunglasses that are cool, fun & comfortable with 100% UV Protection. Blenders Planet Nine Polarized Sunglasses also include a microfiber ...

New Evidence Found for Planet 9 with Konstantin Batygin - YouTube

Does Planet Nine exist? At 5 Sigma, Konstantin Batygin, Mike Brown, and others have found the best evidence yet of it's existence.

PLANET NINE — Konstantin Batygin | CALTECH

PLANET NINE AND THE DISTANT SOLAR SYSTEM ... At the outskirts of the solar system, beyond the orbit of Neptune, lies an expansive field of icy debris known as the ...

New evidence for planet 9 - phys.org : r/space - Reddit

The work involved tracking the movements of long-period objects that cross Neptune's orbit and exhibit irregular movements during their journey.

The Nine Planets of The Solar System | Eight Planets Without Pluto

An overview of the history, mythology and current scientific knowledge of the planets, moons and other objects in our solar system.