Lambda Pegasi (HIP 112440), a yellow supergiant star in Stars

Lambda Pegasi (HIP 112440) is a yellow supergiant star (G8IIIa CN0.5) in Stars, 365 light years from Earth at magnitude 3.97.

Ashland Astronomy Studio October 3, 2026 Star

Lambda Pegasi (HIP 112440)

Lambda Pegasi is a yellow supergiant star in the constellation Stars. At 365 light years away, it shines at an apparent visual magnitude of 3.97. Iron abundance: -0.07 (85% of the Sun). Galactic velocity: 30.3 km/s. Galactic orbit: 23,085 25,698 light years from galactic center.

Sky position: RA 22h 46m, Dec +23° 33.9'

Spectral type: G8IIIa CN0.5

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