Both brown dwarfs have a late spectral type T. The pair was detected in radio emission, which is pulsed and periodic.

[3] A preliminary parallax is published, placing it 24 parsec distant from the Solar System, and it has a proper motion of 150.6 ±1.1 mas/yr.

[2] In 2023 a study was published, describing the 144 MHz highly circularly polarised radio emission detected with the Low Frequency Array.

The same paper describes observations with Keck adaptive optics, which showed that the brown dwarf is a binary.

The radio emission could, in principle, be powered by a binary interaction, if the mass loss rate is ≥25 tonnes per second.