Oberon (moon) numbering (where Titania and Oberon are II and IV). In 1851 Lassell eventually numbered all four known satellites in order of their distance from the planet by Roman numerals, and since then Oberon has been designated '. Oberon orbits Uranus at a distance of about 584,000 km, being the farthest from the planet among its five major moons. Oberon's orbit has a small orbital eccentricity and inclination relative to the equator of Uranus. Its orbital period is around 13.5 days, coincident with its rotational period. In other words, Oberon is a synchronous satellite, tidally locked, with one face always pointing
Oberon (operating system) PC-Native Oberon. Other versions of the Oberon System, i.e. without "Native" in the name, had partially modified interfaces of low level modules. In 2015 Peter Matthias revitalized LNO under the Name OLR (Oberon Linux Revival) as a multi-platform Distribution running seamlessly under Intel x86, RISC-V, MIPS, and ARM. It runs nicely on the Raspberry Pi and on the inexpensive CHIP computer; with some tweaking (adjusting group membership or/and permissions on some devices) it runs nicely under Tiny Core Linux. OLR interfaces with Linux kernel by direct System calls. OLR currently (mid 2017) misses a network layer. In 2013 Niklaus Wirth