Star profile
HIP 91918
Hot blue starWhat is HIP 91918
Among the stellar dunes of Sagittarius, where the galactic centre weighs upon the night, a B-type sun shines 466.7 light-years away. The light now crossing the atmosphere was born while the Islamic astronomers of medieval Baghdad were translating Ptolemy and baptising stars with names that still echo through catalogues today. Blue heat packed into a single point amid owls of dust.
Where it is and when to see it
HIP 91918 lies in the southern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is July: the Sun sits at the opposite point of the sky and the star culminates around midnight. How high it climbs above the horizon depends on the latitude you watch from.
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A public signature from a real person. The chosen name is a symbolic denomination within Stelvia, with no official standing or IAU recognition: the sky is not for sale and belongs to no one.
Astronomical data for HIP 91918
- Constellation
- Sagittarius
- Apparent magnitude
- 4.86
- Distance
- 466.7 light years
- Coordinates (J2000)
- RA 281.081° · Dec -35.642°
- Catalogue
- HIP 91918 · HD 172910
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Sagittarius
Sagittarius has 117 stars in Stelvia's catalogue. Here are a few of them.
- Kaus AustralisEpsilon Sagittarii1.79
- NunkiSigma Sagittarii2.05
- AscellaZeta Sagittarii2.60
- HIP 987614.77
- 21 Sagittarii4.81
- 60 Sagittarii4.84
- AinalramiNu 1 Sagittarii4.86
- Psi Sagittarii4.86