HR 2138 (HIP 28484), a blue-white main-sequence star in Stars

HR 2138 (HIP 28484) is a blue-white main-sequence star (B9V) in Stars, 213 light years from Earth at magnitude 5.65.

Ashland Astronomy Studio October 3, 2026 Star

HR 2138 (HIP 28484)

HR 2138 is a blue-white main-sequence star in the constellation Stars. At 213 light years away, it shines at an apparent visual magnitude of 5.65. Galactic velocity: 31.3 km/s. Galactic orbit: 23,862 35,724 light years from galactic center.

Sky position: RA 6h 0m, Dec -51° 13'

Spectral type: B9V

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