Urey

Origin of the name

Harold Clayton; American chemist; Nobel laureate (1893-1981).

When to observe it

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Nearby

• Rayleigh 65 km
• Lyapunov 69 km
• Hubble 172 km
• Joliot 174 km
• Seneca 209 km
• Vestine 242 km
• Plutarch 255 km
• Beals 279 km