Vera C. Rubin Observatory

Astronomical observatory in Chile designed for the Legacy Survey of Space and Time (LSST)

Science and Technology

Vera C. Rubin Observatory Captures Unprecedented Fast‑Spinning Asteroid

University of Washington‑led analysis of early Rubin Observatory data identifies 2025 MN45 as the fastest‑spinning large asteroid ever observed, completing a rotation in just 1.88 minutes over a 710 m diameter.

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Feb 1, 2026

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Systems Upgrade Mar 4
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Federal Trial Examining Alleged Iran‑Linked Assassination Plot Draws Local Security Questions Mar 4
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House Panel Opens Inquiry Into Rep. Nancy Mace’s Reimbursement Claims Mar 4
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Clark County’s call to preserve public health funding adds pressure across Southwest Washington Mar 4
5
Appeals Court Restores Attorney General’s Authority in Probe of Catholic Church; Local Implications for Southwest Washington Mar 4

Recent Updates

Systems Upgrade Mar 4
Federal Trial Examining Alleged Iran‑Linked Assassination Plot Draws Local Security Questions Mar 4
House Panel Opens Inquiry Into Rep. Nancy Mace’s Reimbursement Claims Mar 4
Clark County’s call to preserve public health funding adds pressure across Southwest Washington Mar 4
Appeals Court Restores Attorney General’s Authority in Probe of Catholic Church; Local Implications for Southwest Washington Mar 4

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Vera C. Rubin Observatory

Vera C. Rubin Observatory Captures Unprecedented Fast‑Spinning Asteroid

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