Mu-1 Crucis (HIP 63003), a blue-white main-sequence star in Stars

Mu-1 Crucis (HIP 63003) is a blue-white main-sequence star (B1V) in Stars, 414 light years from Earth at magnitude 4.03.

Ashland Astronomy Studio October 3, 2026 Star

Mu-1 Crucis (HIP 63003)

Mu-1 Crucis is a blue-white main-sequence star in the constellation Stars. At 414 light years away, it shines at an apparent visual magnitude of 4.03. Iron abundance: -0.21 (62% of the Sun). Galactic velocity: 23.5 km/s. Galactic orbit: 20,251 24,243 light years from galactic center.

Sky position: RA 12h 54m, Dec -57° 10.7'

Spectral type: B1V

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