A Ursae Majoris (HIP 42080), a white main-sequence star in Stars

A Ursae Majoris (HIP 42080) is a white main-sequence star (A2 M) in Stars, 152 light years from Earth at magnitude 5.47.

Ashland Astronomy Studio October 3, 2026 Star

A Ursae Majoris (HIP 42080)

A Ursae Majoris is a white main-sequence star in the constellation Stars. At 152 light years away, it shines at an apparent visual magnitude of 5.47. Galactic velocity: 25.0 km/s. Galactic orbit: 22,055 25,473 light years from galactic center.

Sky position: RA 8h 34m, Dec +65° 8.7'

Spectral type: A2 M

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