Star profile
2 Ursae Majoris
What is 2 Ursae Majoris
2 Ursae Majoris is a white A-type star about 152 light-years away, set on one of the outer limbs of the Great Bear. It is a young, hot sun far brighter than our own, its light travelling for over a century and a half before meeting any eye. It marks one of the ends of the classical bear outline, the spot where the animal's silhouette dissolves into fainter stars.
Where it is and when to see it
2 Ursae Majoris lies in the northern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is January: 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 2 Ursae Majoris
- Constellation
- Ursa Major
- Apparent magnitude
- 5.47
- Distance
- 152.5 light years
- Coordinates (J2000)
- RA 128.651° · Dec 65.145°
- Catalogue
- HIP 42080 · HD 72037
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 657285.40
- HIP 562905.46
- 82 Ursae Majoris5.46
- HIP 537815.47
- HIP 446135.48