Star profile
HIP 63143
What is HIP 63143
In Ursa Major, the familiar asterism of the northern sky, shines this white A-type star two hundred eighty-two light years away. Its light departed around 1743, when Lavoisier was born in Paris and the chemical revolution that would name oxygen was being prepared. Hotter and more luminous than the Sun, it radiates with a pure, transparent white characteristic of stars still burning hydrogen in full vigor, gliding among the great figures of the celestial Plough.
Where it is and when to see it
HIP 63143 lies in the northern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is March: 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 63143
- Constellation
- Ursa Major
- Apparent magnitude
- 5.84
- Distance
- 282.7 light years
- Coordinates (J2000)
- RA 194.073° · Dec 54.099°
- Catalogue
- HIP 63143 · HD 112486
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 560355.83
- 66 Ursae Majoris5.83
- HIP 625125.83
- HIP 488935.86
- HIP 506855.88