Author

Rhonda M. Morgan

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Review Sep 2026

Coronagraph design survey

NASA is embarking on an ambitious program to develop the Habitable Worlds Observatory (HWO) flagship to perform transformational astrophysics, as well as directly image ∼25 potentially Earth-like planets and spectroscopically characterize them for signs of life. This mission was recommended by the Astro2020 decadal sur...

R. Belikov, Christopher Stark, Nicholas Siegler et al. · Journal of Astronomical Tele... · 1 citation

Open access Aug 2026

ADORA: a differentiable optical modeling and astrometric retrieval framework for SHERA

ADORA provides a flexible framework for studying astrometric extraction, calibration-bias diagnosis, and future SHERA requirements, and Pixel-position errors across the tested range remain near the matched-model recovery scale indicating robustness to certain detector calibration errors.

Dylan M. McKeithen, S. Shaklan, G. Vasisht et al. · Astronomical Telescopes + In... · 0 citations