Star profile
Mu Mensa
Hot blue starWhat is Mu Mensa
μ Mensae inhabits the Table, a very faint southern constellation named after South Africa's Table Mountain. It is a bright blue-white giant of type B8 about 491 light-years away, solitary, right at the limit of naked-eye visibility. Under dark skies it appears as a cold, steady point above the region that brushes the Large Magellanic Cloud.
Where it is and when to see it
Mu Mensa lies in the southern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is August: 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 Mu Mensa
- Constellation
- Mensa
- Apparent magnitude
- 5.53
- Distance
- 491.3 light years
- Coordinates (J2000)
- RA 70.766° · Dec -70.931°
- Catalogue
- HIP 21949 · HD 30612
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Mensa
Mensa has 15 stars in Stelvia's catalogue. Here are a few of them.
- Alpha Mensa5.08
- Gamma Mensa5.18
- Beta Mensa5.30
- Theta Mensa5.45
- Kappa Mensa5.46
- Eta Mensa5.47
- Epsilon Mensa5.54
- Zeta Mensa5.61