Abstract: A Data Relay Apparatus comprising multiple Systems of Data Relay Devices operating interconnectedly to provide data information transmissions throughout the Solar System. The Data Relay Apparatus provides multi-band radio frequency and optical laser-based data transmission across a Mesh Network located at calculated orbital positions/paths and celestial bodies in the Solar System region. Data Processing Hardware determines communications paths to route data information from transmission to destination Data Relay Devices. The determination of Signal Destination Routes creates, sustains, and enables a self-forming, self-healing, and self-expanding, respectively, Mesh Network configuration and characteristic of the Data Relay Apparatus. The location of Data Relay Devices enables data information connectivity from the orbital paths of Venus to Neptune.