Star profile
HIP 93552
Variable starWhat is HIP 93552
In the small Corona Australis pulses a yellow-white F-type star, a variable with a gentle beat. Its light departed two hundred and twenty-three years ago, when Volta was presenting the first electric pile and electricity came down from the clouds to the workbench. A touch hotter than the Sun, it flickers discreetly, like a lantern swaying in the night breeze. Each vibration brings the first crackle of a steady current.
Where it is and when to see it
HIP 93552 lies in the southern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is July: 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 93552
- Constellation
- Corona Australis
- Apparent magnitude
- 5.73
- Distance
- 223.4 light years
- Coordinates (J2000)
- RA 285.824° · Dec -38.253°
- Catalogue
- HIP 93552 · HD 176723
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Corona Australis
Corona Australis has 29 stars in Stelvia's catalogue. Here are a few of them.
- Beta Coronae Australis4.10
- MeridianaAlpha Coronae Australis4.11
- Gamma Coronae Australis4.23
- HIP 905415.63
- Kappa 1 Coronae Australis5.67
- HIP 908425.71
- HIP 890995.86
- HIP 941575.86