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Fifty-Centimeter Telescopes Would Guard the Near Field

A white paper pairs a distributed cislunar warning layer with one four-meter deep-search observatory.

Published Updated Story ID: mp-2026-09-13-018
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Summary

A white paper pairs a distributed cislunar warning layer with one four-meter deep-search observatory.

The proposed Nautilus program combines roughly 50-centimeter wide-field telescopes for nearby Earth–Moon objects with a four-meter Quattro imaging unit for faint recovery and distant Solar System surveys. The local layer would classify small natural objects, track selected targets and monitor lunar impacts; the deep layer is projected to reach about magnitude 30 and map the Kuiper Belt–Oort Cloud transition. This is an observatory concept and science case, not an operating network or funded performance result.

Why it matters

A white paper pairs a distributed cislunar warning layer with one four-meter deep-search observatory.

Limits and context

  • This is an observatory concept and science case, not an operating network or funded performance result.

Key claims

  1. A white paper pairs a distributed cislunar warning layer with one four-meter deep-search observatory.

    Qualification: This is an observatory concept and science case, not an operating network or funded performance result.

    Evidence: source-2026-09-13-020

Sources

  1. arXiv preprint 2609.10663arXiv · primary research

Corrections

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