13 Monocerotis (HIP 31216), a white supergiant star in Stars

13 Monocerotis (HIP 31216) is a white supergiant star (A1Ib) in Stars at magnitude 4.47.

Ashland Astronomy Studio October 3, 2026 Star

13 Monocerotis (HIP 31216)

13 Monocerotis is a white supergiant star in the constellation Stars. It shines at magnitude 4.47. Iron abundance: -0.18 (66% of the Sun).

Sky position: RA 6h 32m, Dec +7° 20'

Spectral type: A1Ib

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