Star profile
HIP 13665
What is HIP 13665
Only 87 light-years away, in the sinuous W of Cassiopeia, shines a yellow-white star of class F. Its light set out in 1939, when Europe was crossing the dark threshold of the Second World War. Slightly hotter than the Sun and a touch more massive, it leads a placid existence in the solar neighborhood, almost as close as the stars in school textbooks. A quiet neighbor of the cosmic block.
Where it is and when to see it
HIP 13665 lies in the northern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is November: 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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The signature wall
Stelvia's sky works like a signature wall: anyone can leave their name and a message on a real star, and that signature goes up on the map for everyone to read. Signing is free.
A signature without a lock can be replaced by someone else's. The lock makes the signature permanent and lets you choose a symbolic name for the star, always shown next to the star's catalogue identifier. How the lock works
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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 13665
- Constellation
- Cassiopeia
- Apparent magnitude
- 5.59
- Distance
- 87.1 light years
- Coordinates (J2000)
- RA 43.987° · Dec 61.521°
- Catalogue
- HIP 13665 · HD 17948
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Cassiopeia
Cassiopeia has 93 stars in Stelvia's catalogue. Here are a few of them.
- CihGamma Cassiopeiae2.15
- SchedarAlpha Cassiopeiae2.24
- CaphBeta Cassiopeiae2.28
- HIP 1149245.58
- HIP 1245.58
- HIP 19215.58
- HIP 24975.59
- 53 Cassiopeiae5.59