Planet 9

New Study Indicates that Planet 9 Likely Formed in the Solar System

A new study by a team of astronomers from the UK and Switzerland explores how Planet 9 could have ended…

4 years ago

An Astronomical Detective Tale and the Moon of 2007 OR10

It isn't every day we get a new moon added to the list of solar system satellites. The combined observational…

4 years ago

Four Candidates For Planet 9 Located

A concentrated three-day search for a mysterious, unseen planet in the far reaches of our own solar system has yielded…

5 years ago

Planet 9 Can’t Run Forever. Two Asteroids Give Up Some Clues

Last year, Caltech astronomers Mike Brown and Konstantin Batygin found indirect evidence for the existence of a large planet in…

5 years ago

Will You Be The Discoverer Of Planet 9?

Citizen science projects are a great way for anyone to be involved in the scientific process. Average, everyday folks have…

5 years ago

Evidence Continues To Mount For Ninth Planet

A new study produced by researchers at Caltech links the existence of Planet 9 to the axial tilt of our…

5 years ago

Planet 9 Search Turning Up Wealth Of New Objects

In 2014, Scott Sheppard of the Carnegie Institution for Science and Chadwick Trujillo of Northern Arizona University proposed an interesting…

5 years ago