Star profile
HIP 2381
What is HIP 2381
In the dark waters of Cetus floats a white type-A star, hotter and more luminous than the Sun, with a clear, untrembling glow. Its light set out 173 years ago, when the first passenger railway between Madrid and Aranjuez was inaugurated and steam imposed itself as the new power of the century. It has ridden the void for generations to peer down, cool and serene, from a constellation that evokes the sea monster of the ancients.
Where it is and when to see it
HIP 2381 lies in the southern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is September: 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.
It opens in your browser. Free, no account, nothing to install.
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
If you don't have an account yet, we'll ask for an email to confirm it's you: we send you a link and that's it, no password.
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 2381
- Constellation
- Cetus
- Apparent magnitude
- 5.17
- Distance
- 173.2 light years
- Coordinates (J2000)
- RA 7.594° · Dec -23.788°
- Catalogue
- HIP 2381 · HD 2696
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Cetus
Cetus has 111 stars in Stelvia's catalogue. Here are a few of them.
- DiphdaBeta Ceti2.04
- MenkarAlpha Ceti2.54
- Eta Ceti3.46
- 48 Ceti5.11
- HIP 11585.13
- 37 Ceti5.14
- Phi 2 Ceti5.17
- 13 Ceti5.20