Star profile
Beta Lacerta
What is Beta Lacerta
Beta Lacertae is one of the brightest stars in the Lizard, that subtle figure winding between Cygnus and Andromeda. It is a yellow G-type giant 170 light-years away, an older sibling of the Sun that has left its prime behind and is slowly expanding. Its warm light crosses a region of the sky often overshadowed by neighbouring constellations, yet amateur observers know well this little zigzag trail that Hevelius added to the heavens in the seventeenth century from previously scattered stars.
Where it is and when to see it
Beta Lacerta lies in the northern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is October: 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 Beta Lacerta
- Constellation
- Lacerta
- Apparent magnitude
- 4.42
- Distance
- 170.0 light years
- Coordinates (J2000)
- RA 335.890° · Dec 52.229°
- Catalogue
- HIP 110538 · HD 212496
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Lacerta
Lacerta has 36 stars in Stelvia's catalogue. Here are a few of them.
- Alpha Lacerta3.76
- 1 Lacerta4.14
- 5 Lacerta4.34
- HIP 1097544.50
- 11 Lacerta4.50
- 6 Lacerta4.52
- 2 Lacerta4.55
- 4 Lacerta4.55