Alpha Lacertae (HIP 111169), a white main-sequence star in Stars

Alpha Lacertae (HIP 111169) is a white main-sequence star (A1.5V) in Stars, 103 light years from Earth at magnitude 3.76.

Ashland Astronomy Studio October 3, 2026 Star

Alpha Lacertae (HIP 111169)

Alpha Lacertae is a white main-sequence star in the constellation Stars. At 103 light years away, it shines at an apparent visual magnitude of 3.76. Galactic velocity: 21.1 km/s. Galactic orbit: 24,061 27,061 light years from galactic center.

Sky position: RA 22h 31m, Dec +50° 16.9'

Spectral type: A1.5V

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