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arXiv · 2408.03925

STARI: STarlight Acquisition and Reflection toward Interferometry

John D. Monnier·Prachet Jain·Shashank Kalluri·James Cutler·Simone D'Amico·Glenn Lightsey·Leonid Pogorelyuk·Gautam Vasisht·Kerri Cahoy·Michael Meyer
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Abstract

We present the concept for STARI: STarlight Acquisition and Reflection toward Interferometry. If launched, STARI will be the first mission to control a 3-D CubeSat formation to the few mm-level, reflect starlight over 10s to 100s of meters from one spacecraft to another, control tip-tilt with sub-arcsecond stability, and validate end-to-end performance by injecting light into a single-mode fiber. While STARI is not an interferometer, the mission will advance the Technology Readiness Levels of the essential subsystems needed for a space interferometer in the near future.

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John D. Monnier, Prachet Jain, Shashank Kalluri, James Cutler, Simone D'Amico, Glenn Lightsey, Leonid Pogorelyuk, Gautam Vasisht, Kerri Cahoy, Michael Meyer. 2024-08-07. STARI: STarlight Acquisition and Reflection toward Interferometry. https://arxiv.org/abs/2408.03925

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