Hubble's observations reveal that brown dwarfs have no relationship with long-term companions. These observations show that a binary pair of brown dwarfs is very weakly bound together, and that they drift away from each other over time due to gravitational attraction.

Hubble's sharp vision and sensitivity allowed astronomers to successfully complete these studies.

Image description:

This artist concept depicts a brown dwarf the size of a planet but smaller than a star. The brown dwarf appears as a cherry-red sphere with cloud bands in red tones. In the background are countless stars in the Milky Way galaxy. In the upper left corner is the inscription "Artist's concept".

Isn't it interesting how Jupiter and two dwarf planets harmonise?