Star profile
HIP 15669
What is HIP 15669
In Perseus —the hero who beheaded Medusa— shines an F-type star, yellow-white and somewhat hotter than the Sun. Its light departed at the close of the nineteenth century, when Marie Curie was beginning her studies in Paris and Edison was patenting the incandescent bulb. It crossed the silence of a century and a half to arrive, untouched, at this very night, reminding us how many lives fit within a single gleam.
Where it is and when to see it
HIP 15669 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 15669
- Constellation
- Perseus
- Apparent magnitude
- 5.94
- Distance
- 142.6 light years
- Coordinates (J2000)
- RA 50.469° · Dec 49.071°
- Catalogue
- HIP 15669 · HD 20675
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Perseus
Perseus has 99 stars in Stelvia's catalogue. Here are a few of them.
- MirfakAlpha Persei1.79
- AlgolBeta Persei2.09
- Zeta Persei2.84
- HIP 139495.89
- HIP 165185.91
- HIP 150045.93
- HIP 178465.95
- HIP 202415.95