ORRERY
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ORRERY DEMO PRE-LAUNCH

This is a placeholder free-return demo. Pick a real mission to see its actual launch window.

Plan a real mission → Replay a flown mission →
VEHICLE Falcon Heavy
DEPARTURE Earth dep
ARRIVAL Earth return
MET DAY 0
HELIO ∆V 32.73 km/s
FROM EARTH 0.00 M km
· 0.00 l-min
FROM MARS 149 M km
∆V USED 3.61 km/s
∆V REMAINING 0.25 km/s
ETA DAY 509

ANOMALY MONITOR

CRITICAL ∆v margin 0.25 km/s

COMMUNICATIONS

ONE-WAY 0.00 l-min
ROUND TRIP 0.00 l-min

MISSION EVENTS

  • T+0d LAUNCH

    Falcon Heavy lifts off. Free-return — no landing.

Gallery | Credits | Library | License | README | v0.6.3 · 2026-05-19