Star profile
Psi Cygni
What is Psi Cygni
ψ Cygni is set within the wing of the Swan, one of the most recognisable figures of the northern summer sky. White and of A-type, some 281 light-years away, her quiet brilliance contributes to the outline of the Northern Cross, an asterism shaped by the main stars of Cygnus and crossed by a dense band of the Milky Way.
Where it is and when to see it
Psi Cygni 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 Psi Cygni
- Constellation
- Cygnus
- Apparent magnitude
- 4.91
- Distance
- 281.4 light years
- Coordinates (J2000)
- RA 298.908° · Dec 52.439°
- Catalogue
- HIP 98055 · HD 189037
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Cygnus
Cygnus has 137 stars in Stelvia's catalogue. Here are a few of them.
- DenebAlpha Cygni1.25
- SadrGamma Cygni2.23
- AljanahEpsilon Cygni2.48
- 55 Cygni4.81
- 72 Cygni4.87
- 15 Cygni4.89
- HIP 1025714.93
- 28 Cygni4.93