Star profile
105 Herculis
What is 105 Herculis
105 Herculis burns about 974 light-years away, an orange K-type giant lost among the most distant members of the celestial hero. Its surface, several thousand degrees cooler than the Sun's, yields the deep amber tone that emerges after decades of stellar evolution. The light reaching the eye tonight set out in the High Middle Ages —centuries before the first telescope existed—, almost a thousand years of travel to surface in the heart of northern summer.
Where it is and when to see it
105 Herculis lies in the northern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is June: 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 105 Herculis
- Constellation
- Hercules
- Apparent magnitude
- 5.30
- Distance
- 973.7 light years
- Coordinates (J2000)
- RA 274.794° · Dec 24.446°
- Catalogue
- HIP 89773 · HD 168532
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Hercules
Hercules has 136 stars in Stelvia's catalogue. Here are a few of them.
- KornephorosBeta Herculis2.78
- RasalgethiAlpha 1 Herculis2.78
- Zeta Herculis2.81
- 96 Herculis5.25
- HIP 900675.25
- 59 Herculis5.27
- 53 Herculis5.34
- 2 Herculis5.35