Star profile

HIP 109209

3D likeness based on its real data · class F · ~6,500 K

What is HIP 109209

Yellow-white and unassuming, this F-type star lives in Pegasus, the winged horse of the autumn sky. Its light took 202 years to reach us: it set out around 1824, the year Beethoven premiered his Ninth Symphony and a choir asked, for the first time, for «joy» beneath a sky full of stars like this one.

Where it is and when to see it

HIP 109209 lies in the northern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is September: 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

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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

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.

Write my signature

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 109209

Constellation: Pegasus
Apparent magnitude: 5.74
Distance: 202.1 light years
Coordinates (J2000): RA 331.869° · Dec 19.476°
Catalogue: HIP 109209 · HD 210074

A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.

Other stars in Pegasus

Pegasus has 98 stars in Stelvia's catalogue. Here are a few of them.

See all 98 stars in Pegasus