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TMinusZero
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Preparing the latest launch data.
TMinusZero
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Preparing the latest launch data.
Launch Library 2 Booster
Long March 12B.
This page is the reusable first-stage profile for LM-12B F1. It explains the booster's identity, configuration, flight count, landing record, turnaround history, and launch records tied to the same Launch Library 2 launcher ID.
Use this page for booster reuse context. Exact launch records own mission timing, launch status, payload details, and pad-specific source links.
Booster identity, status, configuration, image metadata, and reuse fields come from the Launch Library 2 launcher catalog. Mission rows are joined from local launcher-launch records into the public launch cache.
Last catalog fetch: Jun 10, 2026, 8:49 AM UTC. Recovery links are shown only when local SpaceX drone-ship assignment data is available.
Flight count and landing success describe this booster's recorded reuse history, not a guarantee of future assignment. Upcoming missions can move between boosters before launch.
Compare this profile with exact launch records for current schedule state, payload context, launch window, and provider/source updates.
First stage booster used on the 1st flight of CASC/CACL's Long March 12B rocket. No booster recovery was attempted, but the booster had landing legs and grid fins installed for testing of booster re-entry aerodynamic conditions.
Booster fields on this page come from locally stored Launch Library 2 catalog and launcher-launch join records.
Recovery & reuse
Landing and reuse context comes from stored Launch Library 2 launcher records, with SpaceX drone-ship assignment links shown when local recovery mapping is available.
No upcoming linked launches in the local catalog.
No completed linked launches in the local catalog.