Planet Nine
- All
- News
- Videos
-
Astronomers Discover Massive Metal Cloud Orbiting Unknown Planet
Analysis of the wind speed and direction revealed that the cloud is moving at a different speed from its host star, confirming that it is bound to an external secondary object.
-
Astronomers Detect Hints Of Hidden Earth-Sized Planet Beyond Neptune
Astronomers propose the existence of ‘Planet Y’, a hidden Earth-size planet that may orbit closer than the theorized ‘Planet Nine’. Based on Kuiper Belt object patterns, the study suggests a rocky world influencing orbital tilts. Experts remain divided, but upcoming sky surveys could soon confirm or rule out its existence.
-
Mysterious Planet Nine May Still Lurk in the Outer Solar System
Astronomers have long speculated about a hidden planet—Planet Nine—lurking beyond Neptune. First proposed in 2016, the theory explains the strange orbits of distant Kuiper Belt objects through the gravitational pull of a massive, unseen world. Caltech researchers remain confident, while others suggest alternatives like debris rings or even a bl...
-
New Dwarf Planet Discovery Challenges Planet Nine Hypothesis
The discovery of a potential dwarf planet, 2017 OF201, in the farthest reaches of the solar system is reshaping our understanding of space. With a highly elongated orbit and large size, it contradicts the Planet Nine hypothesis, which predicted orbital clustering among distant objects. This finding not only questions the existence of a ninth planet...
-
Scientists Discover New Dwarf Planet Challenging Planet Nine Theory
A US-based trio hunting this elusive world has stumbled on what appears to be a new dwarf planet in the solar system's outer reaches.
-
New Dwarf Planet Discovered Beyond Pluto, Hinting At Hidden 'Planet X'
The discovery of 2017 OF201 is significant, as it challenges the hypothesis of Planet Nine, a hypothetical planet thought to exist in the outer Solar System.
-
Discovery of Hidden Ninth Planet in Solar System Could Reshape Astronomy, Claims New Study
Scientists are exploring the possibility of a hidden ninth planet in our solar system. The planet, dubbed Planet Nine, is believed to exist beyond Neptune in the Kuiper Belt. Researchers have noticed unusual gravitational effects on distant objects in this region, which may be influenced by the presence of a large, unseen planet. While it has not b...
-
Solar System May Soon Have A Ninth Planet. Courtesy: An Advanced Telescope
As per NASA, the composition of Planet X is like Neptune, but its mass could be 10 times that of Earth.
-
Mysterious Earth-Like Planet Hiding In The Solar System, Says Study
According to scientists, the possibility exists that an Earth-like planet may be concealed within the Kuiper Belt.
-
Planet Nine: 38-Year-Old Satellite Data May Hint at Presence of Solar System's Elusive Planet
Data from almost four decades ago can suggest the presence of a ninth planet in the Solar System. The hypothetical Planet Nine has been in the talks among scientists for some time but no one has yet observed it. Michael Rowan-Robinson, professor of astrophysics at Imperial College London, dived into 38-year-old data and now he claims to have found ...
-
Astronomers Discover Massive Metal Cloud Orbiting Unknown Planet
Analysis of the wind speed and direction revealed that the cloud is moving at a different speed from its host star, confirming that it is bound to an external secondary object.
-
Astronomers Detect Hints Of Hidden Earth-Sized Planet Beyond Neptune
Astronomers propose the existence of ‘Planet Y’, a hidden Earth-size planet that may orbit closer than the theorized ‘Planet Nine’. Based on Kuiper Belt object patterns, the study suggests a rocky world influencing orbital tilts. Experts remain divided, but upcoming sky surveys could soon confirm or rule out its existence.
-
Mysterious Planet Nine May Still Lurk in the Outer Solar System
Astronomers have long speculated about a hidden planet—Planet Nine—lurking beyond Neptune. First proposed in 2016, the theory explains the strange orbits of distant Kuiper Belt objects through the gravitational pull of a massive, unseen world. Caltech researchers remain confident, while others suggest alternatives like debris rings or even a bl...
-
New Dwarf Planet Discovery Challenges Planet Nine Hypothesis
The discovery of a potential dwarf planet, 2017 OF201, in the farthest reaches of the solar system is reshaping our understanding of space. With a highly elongated orbit and large size, it contradicts the Planet Nine hypothesis, which predicted orbital clustering among distant objects. This finding not only questions the existence of a ninth planet...
-
Scientists Discover New Dwarf Planet Challenging Planet Nine Theory
A US-based trio hunting this elusive world has stumbled on what appears to be a new dwarf planet in the solar system's outer reaches.
-
New Dwarf Planet Discovered Beyond Pluto, Hinting At Hidden 'Planet X'
The discovery of 2017 OF201 is significant, as it challenges the hypothesis of Planet Nine, a hypothetical planet thought to exist in the outer Solar System.
-
Discovery of Hidden Ninth Planet in Solar System Could Reshape Astronomy, Claims New Study
Scientists are exploring the possibility of a hidden ninth planet in our solar system. The planet, dubbed Planet Nine, is believed to exist beyond Neptune in the Kuiper Belt. Researchers have noticed unusual gravitational effects on distant objects in this region, which may be influenced by the presence of a large, unseen planet. While it has not b...
-
Solar System May Soon Have A Ninth Planet. Courtesy: An Advanced Telescope
As per NASA, the composition of Planet X is like Neptune, but its mass could be 10 times that of Earth.
-
Mysterious Earth-Like Planet Hiding In The Solar System, Says Study
According to scientists, the possibility exists that an Earth-like planet may be concealed within the Kuiper Belt.
-
Planet Nine: 38-Year-Old Satellite Data May Hint at Presence of Solar System's Elusive Planet
Data from almost four decades ago can suggest the presence of a ninth planet in the Solar System. The hypothetical Planet Nine has been in the talks among scientists for some time but no one has yet observed it. Michael Rowan-Robinson, professor of astrophysics at Imperial College London, dived into 38-year-old data and now he claims to have found ...
