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An interstellar mission to test astrophysical black holes

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arxiv 2504.14576 v2 pith:BHI74WA2 submitted 2025-04-20 gr-qc astro-ph.HEphysics.pop-phphysics.space-ph

classification gr-qcastro-ph.HEphysics.pop-phphysics.space-ph
keywords blackholesmissiongeneralinterstellarobtainrelativitytoday
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Black holes are the sources of the strongest gravitational fields that can be found today in the Universe and are ideal laboratories for testing Einstein's theory of General Relativity in the strong field regime. In this letter, I show that the possibility of an interstellar mission to send a small spacecraft to the nearest black hole, although very speculative and extremely challenging, is not completely unrealistic. Certainly we do not have the necessary technology today, but it may be available in the next 20-30 years. The mission may last 80-100 years, but we would be able to obtain very valuable information about black holes and General Relativity that might be difficult to obtain in other ways.

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Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

  1. Testing Black Holes with Interstellar Missions: I. Orbiting Probes

    gr-qc 2026-05 unverdicted novelty 4.0 of 10

    Preliminary analysis of orbiting spacecraft around a black hole to test the compact object's nature and General Relativity under the assumption of deceleration capability.

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