Waratah Seed-1: Australia\u27s First Commercial Ride Share Satellite

In this paper, we report on a 6U CubeSat named Waratah Seed-1, designed by the ARC Training Centre for CubeSats, UAVs, and their Applications (CUAVA) and partners under the Waratah Seed project. Waratah Seed is a pilot Space Qualification Mission initiated under the NSW Government\u27s Space Industry Development Strategy with partial funding from Investment NSW. The goal of the mission is to allow NSW and Australian space industry groups to test their technology in space by flying on a 6U ride-share CubeSat. This project is the first of its kind in Australia, allowing space-tech start-ups and other groups to access a satellite spaceflight to test payloads at an inexpensive rate and in a more accessible way. The mission will help overcome one of the key barriers to gaining space flight heritage and should help accelerate the development of the Australian space ecosystem. The design of the WS-1 Satellite bus is based on its predecessor, the 3U CUAVA-1 CubeSat, and its sister 6U spacecraft CUAVA-2. The main payloads are a GPS reflectometry payload from UNSW and partners and a thermal management payload from UTS in collaboration with Mawson Rovers and Spiral Blue. Furthermore, there will be one edge computing payload from Spiral Blue, two solar cell test payloads, one each by Euroka Power and Extraterrestrial Power, a material test payload by Dandelions, a tactile, force, and torque sensor test payload by Sperospace and Contactile, an electropermanent magnetotorquer from DenebSpace and a space debris and plasma environment instrument from CUAVA and the University of Sydney. The satellite is scheduled for launch in July 2024 via SpaceX\u27s Transporter 11