Perseverance Rover vs Ultra Mobile Vehicle
NASA vs RAI Institute — specs, price, and data-backed comparison.
TECHNISCHE DATEN IM VERGLEICH
| Perseverance Rover | Ultra Mobile Vehicle | |
|---|---|---|
| Hersteller | NASA | RAI Institute |
| Kategorie | Ground | Ground |
| Preis: | Nicht angekündigt | Nicht angekündigt |
| Veröffentlicht: | 2021 | — |
| Gewicht | 1,025 kg | — |
| Freiheitsgrade | 5 | — |
| Geschwindigkeit | 0.15 km/h | — |
| Akkulaufzeit | Indefinite (nuclear-powered MMRTG, ~110W output) | — |
| Konnektivität | UHF (~400 MHz) relay via Mars orbiters; X-band direct-to-Earth high-gain antenna; X-band low-gain antenna | — |
| Software / KI | VxWorks RTOS; autonomous navigation (AutoNav); terrain-relative navigation (TRN) | Reinforcement learning (simulation-trained policies), Physics-based simulation (e.g., NVIDIA Isaac Lab), Real-time control algorithms |
HÄUFIG GESTELLTE FRAGEN
What is the difference between the Perseverance Rover and the Ultra Mobile Vehicle?
Perseverance Rover is made by NASA, while Ultra Mobile Vehicle is made by RAI Institute. Both are grounds, so the differences come down to price and specifications.