Star profile
13 Pegasi
Variable starWhat is 13 Pegasi
13 Pegasi is an F-type variable star shining 109 light-years away, a distance well within reach of the modern Hipparcos satellite catalogues. It belongs to the family of light pulsators, brightening and dimming on hourly cycles as its atmosphere flexes rhythmically. It threads the background of Pegasus, the great squared horse that rules the autumn skies of the northern hemisphere.
Where it is and when to see it
13 Pegasi lies in the northern 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 13 Pegasi
- Constellation
- Pegasus
- Apparent magnitude
- 5.34
- Distance
- 109.0 light years
- Coordinates (J2000)
- RA 327.536° · Dec 17.286°
- Catalogue
- HIP 107788 · HD 207652
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.
- EnifEpsilon Pegasi2.38
- ScheatBeta Pegasi2.44
- MarkabAlpha Pegasi2.49
- 7 Pegasi5.30
- 82 Pegasi5.30
- 71 Pegasi5.33
- HIP 1096545.34
- 64 Pegasi5.35