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Star profile

59 Herculis

3D likeness based on its real data · class A · ~8,500 K

What is 59 Herculis

59 Herculis is set into the hero's body, a white A-type star 322 light-years away. Its surface is hotter and more luminous than the Sun's, its glow more metallic — that nearly silvered tone which sets A-type stars apart on a dark night. The light reaching us tonight departed before the modern periodical press even existed.

Where it is and when to see it

59 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 May: 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.

Find it on the sky map

It opens in your browser. Free, no account, nothing to install.

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

If you don't have an account yet, we'll ask for an email to confirm it's you: we send you a link and that's it, no password.

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 59 Herculis

Constellation
Hercules
Apparent magnitude
5.27
Distance
322.3 light years
Coordinates (J2000)
RA 255.402° · Dec 33.568°
Catalogue
HIP 83313 · HD 154029

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.

See all 136 stars in Hercules