Star profile
HIP 16989
What is HIP 16989
Along the long curves of the river Eridanus shines a yellow star whose light has been crossing space for more than three centuries. It set out when Newton was publishing the Principia and formulating the law of universal gravitation, binding with a single equation the falling of apples and the dance of planets. It is G-type like the Sun, but somewhat more luminous and mature, swelling toward its next stage. Its golden tone belongs to those years when physics finally learned to look at the sky with humility.
Where it is and when to see it
HIP 16989 lies in the southern 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 16989
- Constellation
- Eridanus
- Apparent magnitude
- 5.86
- Distance
- 366.5 light years
- Coordinates (J2000)
- RA 54.622° · Dec -7.392°
- Catalogue
- HIP 16989 · HD 22675
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Eridanus
Eridanus has 129 stars in Stelvia's catalogue. Here are a few of them.
- AchernarAlpha Eridani0.45
- CursaBeta Eridani2.78
- AcamarTheta 1 Eridani2.88
- HIP 141105.84
- HIP 186065.85
- HIP 202715.85
- HIP 203415.86
- HIP 234755.86