Star profile
HIP 105854
What is HIP 105854
It shines in Microscopium, one of the constellations invented by Lacaille in the 18th century to honour the scientific instruments. An orange K-type star, cooler and more golden than the Sun, its light began its journey some 264 years ago, when Mozart was a child prodigy astonishing the European courts. A warm point in a discreet constellation where science and wonder meet.
Where it is and when to see it
HIP 105854 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 HIP 105854
- Constellation
- Microscopium
- Apparent magnitude
- 5.64
- Distance
- 263.7 light years
- Coordinates (J2000)
- RA 321.595° · Dec -37.829°
- Catalogue
- HIP 105854 · HD 203949
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Microscopium
Microscopium has 23 stars in Stelvia's catalogue. Here are a few of them.
- Gamma Microscopium4.67
- Epsilon Microscopium4.71
- Theta 1 Microscopium4.80
- HIP 1059135.50
- HIP 1029165.52
- Eta Microscopium5.55
- Delta Microscopium5.69
- HIP 1020925.75