Star profile
88 Aquarii
What is 88 Aquarii
88 Aquarii is an orange giant in Aquarius, swollen to roughly twenty-eight times the Sun's radius and luminous enough that its glow travels close to 271 years before reaching us. Its atmosphere burns cooler than the Sun's —near 4,500 kelvin— which is why it vibrates with that amber hue worn by stars long past their youth. When this flicker left its surface, the eighteenth century on Earth was nearing its close.
Where it is and when to see it
88 Aquarii lies in the southern 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.
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 88 Aquarii
- Constellation
- Aquarius
- Apparent magnitude
- 3.68
- Distance
- 270.7 light years
- Coordinates (J2000)
- RA 347.362° · Dec -21.172°
- Catalogue
- HIP 114341 · HD 218594
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Aquarius
Aquarius has 99 stars in Stelvia's catalogue. Here are a few of them.
- SadalsuudBeta Aquarii2.90
- SadalmelikAlpha Aquarii2.95
- SkatDelta Aquarii3.27
- Zeta 1 Aquarii3.65
- Lambda Aquarii3.73
- AlbaliEpsilon Aquarii3.78
- SadachbiaGamma Aquarii3.86
- 98 Aquarii3.96