I hope we live long enough to witness and discover what JWST knows about the Altjira system in its "eclipsing season" which is scheduled to survey the next 10 years (9 now), where the outer body will be frequently positioned between the inner body and the sun to confirm whether it's a triple system. It's currently classified as a binary system.

This news are not new but the read is fantastic if you are into celestial objects - NASA statement from last year:

NASA’s Hubble Finds Kuiper Belt Duo May Be Trio

#ThreeBodyProblem #HidingInPlainSight #TripleSystem #JWST #Altjira #KuiperBelt #Space

NASA’s Hubble Finds Kuiper Belt Duo May Be Trio

Hubble data shows possible triple system of objects orbiting each other in the Kuiper Belt. The triple system is the bet model of the Hubble data.

NASA Science