Pick up to 4 vehicles to compare side-by-side. State lives in the URL — share the link and the comparison loads exactly as you left it. No JavaScript required.
| Attribute | LUPEX (ISRO lander + JAXA rover) Lunar Polar Exploration Mission Trust: Agency-primary Last verified Remove × | ||
|---|---|---|---|
| Operator | JAXA + ISRO | Astrobotic | Intuitive Machines |
| Prime contractor | JAXA + ISRO | Astrobotic | Intuitive Machines |
| Status | In development | In development | Landed |
| Customer | JAXAISRO | NASA-CLPS | NASA-CLPS |
| Launch date | 2028 (NET) | 2026-07 (NET) | 2025-02-27 |
| Landing date | — | — | 2025-03-06 |
| Landing site | Lunar south pole (permanently shadowed crater margin) | Lunar south pole region | Mons Mouton plateau, lunar south pole (~400 m off target) |
| Payload | ~350 kg rover with drilling to 1.5 m + ISRO lander (2026-05-28) | Venturi Astrolab FLIP rover + mass-simulator + secondary payloads (2026-05-28) | 10 payloads delivered (2025-03-06) |
| Contract value | — | $199.5M (2020-06-11) | $62.5M (2025-02-27) |
| Outcome | Joint ISRO-JAXA water-ice prospecting mission, designated Chandrayaan-5 by India. India's cabinet approved Phase A on 2025-03-10. Launches on JAXA's H3. Carries American and European instruments alongside Indian and Japanese ones. | NASA cancelled VIPER July 2024 citing cost overruns; saved ~$84M vs ~$104M completion cost. Astrobotic retained the lander demonstration task. Mission slipped from late 2025 to NET July 2026. FLIP rover (Venturi Astrolab) selected as replacement manifest. | Soft-landed but tipped onto its side after altimeter failure caused the lander to strike a plateau and skid into a crater rim. Power depleted within ~24 hours; ~250 MB of data transmitted including TRIDENT drill range-of-motion demonstration. |
Pure URL state — no JavaScript, no localStorage, no cookies. The comparison renders entirely on the server from the slugs in the query string. Bookmark or share the URL and the comparison reproduces exactly.
Underlying dataset: GET /api/moon/landers. Methodology: /moon/methodology.