Star profile
HIP 90313
Variable starWhat is HIP 90313
In Ophiuchus, the bearer of the serpent, shines a yellow, variable beacon, an elder sister of the Sun that breathes light to her own rhythm. Its glow has reached us from nearly 800 years ago: it set out around 1238, when the Mongols sacked Vladimir and the Sultanate of Granada was founded. A restless candle pinned to summer's sky.
Where it is and when to see it
HIP 90313 lies in the northern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is June: 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 HIP 90313
- Constellation
- Ophiuchus
- Apparent magnitude
- 5.64
- Distance
- 787.9 light years
- Coordinates (J2000)
- RA 276.412° · Dec 8.032°
- Catalogue
- HIP 90313 · HD 169689
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Ophiuchus
Ophiuchus has 88 stars in Stelvia's catalogue. Here are a few of them.
- RasalhagueAlpha Ophiuchi2.08
- SabikEta Ophiuchi2.43
- Zeta Ophiuchi2.54
- HIP 857495.57
- HIP 859225.61
- HIP 836355.63
- HIP 807935.66
- HIP 890005.67