Star profile
HIP 21029
What is HIP 21029
In the head of the Bull, among the scattered daughters of the Hyades, this white A-type star quietly burns. Its light left the constellation about 141 years ago, when the Lumière brothers were taking cinemas first steps and the world was learning to remember through moving images. Hotter than the Sun, it shows a pure, almost bluish white, the mark of young and energetic stars. It belongs to the open cluster that traces the face of Taurus, a stellar family born from the same cosmic dust.
Where it is and when to see it
HIP 21029 lies in the northern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is December: 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 21029
- Constellation
- Taurus
- Apparent magnitude
- 4.78
- Distance
- 140.9 light years
- Coordinates (J2000)
- RA 67.640° · Dec 16.194°
- Catalogue
- HIP 21029 · HD 28527
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Taurus
Taurus has 144 stars in Stelvia's catalogue. Here are a few of them.
- AldebaranAlpha Tauri0.87
- ElnathBeta Tauri1.65
- AlcyoneEta Tauri2.85
- Rho Tauri4.65
- Sigma 2 Tauri4.67
- Pi Tauri4.69
- Delta 2 Tauri4.80
- 139 Tauri4.81