
Star profile
HIP 56510
What is HIP 56510
In the familiar dipper of the Great Bear, an orange K-class star holds itself at 439 light years. The light meeting the eye tonight took leave around 1587, the year Mary Stuart was executed in England and Philip II was preparing the Spanish Armada. Warm and constant colour: no pulsing, no known companion — silence turned into a star.
Where it is and when to see it
HIP 56510 lies in the northern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is February: 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 56510
- Constellation
- Ursa Major
- Apparent magnitude
- 5.63
- Distance
- 439.0 light years
- Coordinates (J2000)
- RA 173.770° · Dec 54.785°
- Catalogue
- HIP 56510 · HD 100615
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Ursa Major
Ursa Major has 124 stars in Stelvia's catalogue. Here are a few of them.
- AliothEpsilon Ursae Majoris1.76
- DubheAlpha Ursae Majoris1.81
- AlkaidEta Ursae Majoris1.85
- HIP 586545.59
- 81 Ursae Majoris5.60
- Pi 1 Ursae Majoris5.63
- HIP 423725.66
- 43 Ursae Majoris5.66