Star profile
HIP 52009
Variable starWhat is HIP 52009
Through the winding coils of Hydra flickers a white A-type star, a variable that breathes in slow rhythm. Its light set off nearly seven hundred years ago, when the masters of Avignon were painting frescoes and the Black Death roamed the roads of Europe. Hotter than the Sun, it pulses subtly, like a flame trembling at the rim of a medieval lamp. Each flicker reaches us heavy with the air of that troubled century.
Where it is and when to see it
HIP 52009 lies in the southern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is March: 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 HIP 52009
- Constellation
- Hydra
- Apparent magnitude
- 4.89
- Distance
- 679.6 light years
- Coordinates (J2000)
- RA 159.389° · Dec -13.385°
- Catalogue
- HIP 52009 · HD 92055
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Hydra
Hydra has 121 stars in Stelvia's catalogue. Here are a few of them.
- AlphardAlpha Hydrae1.99
- Gamma Hydrae2.99
- Zeta Hydrae3.11
- 9 Hydrae4.87
- HIP 485594.87
- HIP 519794.87
- Phi 3 Hydrae4.91
- Chi 1 Hydrae4.92