Star
15 Monocerotis
HIP 31978 · Blue star
True colour from its B–V index (-0.23) — a surface around 14,400 K.
Distance
919 light-years
Spectral type
O7
Brightness
mag 4.66
Absolute mag
-2.59
Luminosity
945 × Sun
Surface
~14,400 K
Right ascension
6h 40m 59s
Declination
+9° 54′
- 15 Monocerotis is a blue star in Monoceros.
In your sky
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More stars in Monoceros
- β Monocerotismag 3.76
- α Monocerotismag 3.94
- γ Monocerotismag 3.99
- δ Monocerotismag 4.15
- ζ Monocerotismag 4.36
- ε Monocerotismag 4.39
Distances and spectral types: HYG Database (Hipparcos parallaxes), CC BY-SA 4.0.