“It used to be that this brown dwarf didn’t make any sense. We worried that we were doing something horribly wrong, or that our models were horribly wrong. But, no, everything’s fin ...
Hundreds of papers have been written about the first known brown dwarf, Gliese 229B, since its discovery by Caltech researchers at the Institute's Palomar Observatory in 1995. But a pressing ...
This artwork highlights a pair of recently uncovered brown dwarf twins, named Gliese 229Ba and Gliese 229Bb. Gliese 229B, discovered in 1995, was the first-ever confirmed brown dwarf, but until ...
The brightest star in the nighttime sky, Sirius, or the Dog Star, greatly outshines its white dwarf companion, Sirius B. At 8.6 light-years away, Sirius B is the nearest known white dwarf star to ...
WASHINGTON, Oct 18 (Reuters) - In 1995, astronomers confirmed the discovery for the first time of a brown dwarf, a body too small to be a star and too big to be a planet - sort of a celestial tweener.
The nearby star Gliese 229 harbours a ‘brown dwarf’ companion: an object less massive than a star but more massive than a planet. High-resolution observations reveal that it is two objects ...
"Gliese 229B was considered the poster-child brown dwarf, and now we know we were wrong all along about the nature of the object. It's not one but two." A well-studied cosmic object has stunned ...
Gliese 229B, the first known brown dwarf star, was first observed in 1995. Brown dwarfs, or "brown dwarves," if you're into J.R.R. Tolkien, are substellar objects with higher mass than the largest ...
In places, it's even shrunk: one end towers just a few inches above the ground, small even for a dwarf wall. Faced with on-shore sand drifting and the prospect of over-topping waves, it’s been ...