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Paper · S7491

Physical Considerations for an Intercept Mission to a 1I/'Oumuamua-like Interstellar Object

Siraj, Loeb and colleagues outline requirements for a proposed interstellar-object intercept. Detection and reachability forecasts depend on assumptions; material analogues and modelled spectra do not identify an artificial object.

Read the paper at arxiv.org

What we checked

All 17 supplied pages, ten figures, nine equations, footnote and bibliography were read or inspected. First deposit is November 3, 2022; the native draft is November 7. The final 2023 journal rendition is separate.

Preprint text and figures read


How we check sources

Not checked yet

  • The final journal, underlying observations, external datasets, code and independent model execution were not reviewed.

Source limitations

  • Conflicting probability, unit, orbital-speed, L2 stability and target-size wording is retained. Forecasts describe a proposed mission, without a flown intercept or authenticated nonhuman spectrum.

Cite this record

Amir Siraj, Abraham Loeb, Amaya Moro-Martin, Mark Elowitz, Abigail White, Wesley A. Watters, Gary J. Melnick, Richard Cloete, Jonathan Grindlay, Frank Laukien. Physical Considerations for an Intercept Mission to a 1I/'Oumuamua-like Interstellar Object. November 3, 2022. BioParity S7491. https://bioparity.io/sources/S7491
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