Dyzzleberry Dictionary ::
Proxi is the sun farthest from Planet Authair. Authair has three sons; Olym, Valym and Proxi. Olym and Valym are on opposite hemispheres of Planet Authair. Proxi is the third sun in the system and is several orders of magnitude away from Olym, Valym, and Planet Authair.
Planet Authair has a close approach to Proxi once in every revolution of its orbit. Each of these revolutions is called a Proxi Cycle.