Star profile
21 Virginis
What is 21 Virginis
21 Virginis is a white A-type star 258 light-years away, in Virgo —the largest zodiacal constellation and the second largest in the sky. Its cold light threads through a region teeming with galaxies of the Virgo Cluster, home to thousands of stellar systems far beyond. It shines discreetly among more famous neighbours like Spica.
Where it is and when to see it
21 Virginis lies in the southern celestial hemisphere. It is visible to the naked eye under a dark sky. Its best month of the year is April: 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 21 Virginis
- Constellation
- Virgo
- Apparent magnitude
- 5.48
- Distance
- 258.5 light years
- Coordinates (J2000)
- RA 188.445° · Dec -9.452°
- Catalogue
- HIP 61318 · HD 109309
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Virgo
Virgo has 99 stars in Stelvia's catalogue. Here are a few of them.
- SpicaAlpha Virginis0.98
- PorrimaGamma Virginis2.74
- VindemiatrixEpsilon Virginis2.85
- 87 Virginis5.41
- 106 Virginis5.42
- 95 Virginis5.46
- 86 Virginis5.50
- HIP 731935.51