Star profile
9 Lacerta
What is 9 Lacerta
9 Lacertae shines from 172 light-years away in a small, late constellation — the Lizard, drawn by Hevelius in the 17th century between Cygnus and Andromeda. It is a hot, serene white A-type star whose light left its surface when the earliest photographs of the sky were still being designed. In the northern autumn dome it holds a corner without great legends, almost intimate.
Where it is and when to see it
9 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 9 Lacerta
- Constellation
- Lacerta
- Apparent magnitude
- 4.64
- Distance
- 171.7 light years
- Coordinates (J2000)
- RA 339.343° · Dec 51.545°
- Catalogue
- HIP 111674 · HD 214454
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
- 6 Lacerta4.52
- 2 Lacerta4.55
- 4 Lacerta4.55
- 10 Lacerta4.89
- 15 Lacerta4.95