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Mission record

Lunar Orbiter 2

Also known as Orbiter II, Orbiter-B, Lunar Orbiter-B, LunarOrbiter2

NASA · Launched

Explore trajectory

Completed · Success

NASA lunar orbiter that photographed smooth areas of the lunar surface to select and verify safe landing sites for the Surveyor and Apollo missions. It returned 609 high resolution and 208 medium resolution frames, including a widely reproduced oblique view of Copernicus crater, and was commanded to impact the Moon on 11 October 1967.

Destinations
Launch vehicle
Atlas-Agena D
Launch site
Cape Canaveral, United States
Countries
United States
Mission types
Orbiter

Chronology

Mission timeline

  1. Launch

    Lunar Orbiter 2 launched

    Earth
  2. Milestone

    Midcourse burn start

    Earth
  3. Milestone

    Lunar insertion burn start

    Moon
  4. Milestone

    Transfer burn; conflicting photographic-report time

    Moon
  5. Milestone

    Photographic operations began

    Moon
  6. Milestone

    Photographic operations ended

    Moon
  7. Milestone

    Photographic readout completed

    Moon
  8. Milestone

    Amplifier failed during final readout

    Moon
  9. Milestone

    Orbit inclination altered to 17.5 degrees for lunar gravity data

    Moon
  10. Milestone

    Inclination change for extended tracking

    Moon
  11. Impact

    Commanded impact on the lunar surface

    Moon

Mission architecture

Vehicles

  • Lunar Orbiter 2 · Orbiter

    Destinations: Moon

Trajectory record

Time-dependent navigation trajectory

Source states place the model at the selected time. Reconstructed flight, estimates, predictions and historical mission plans are identified by interval; gaps remain visible.

Source records and sampling assumptions are retained with the repository data. Model attitude and surface appearance are illustrative.

  • Lunar Orbiter 2: Physically reconstructed based on publicly available data · JPL/NAIF Lunar Orbiter 2 LP150Q orbit SPK · Moon-centered J2000 · source gaps retained · November 10, 1966 to September 29, 1967

Provenance

Sources

Each source is listed once and labeled with the mission, event, trajectory, or destination/body context it supports.

Data verified through October 12, 2026