Upsilon-1 Centauri (HIP 68282), a blue-white subgiant star in Centaurus

Upsilon-1 Centauri (HIP 68282) is a blue-white subgiant star (spectral type B2 IV/V) in the constellation Centaurus, 427 light years from Earth at magnitude 3.87.

Ashland Astronomy Studio October 3, 2026 Star

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