
Star profile
Nekkar
Beta Boötis · Boötes
What is Nekkar
Nekkar is a yellow giant 225 light-years from the Earth, set discreetly at the head of Boötes, just above bright Arcturus. Its name, derived from the Arabic «al-baqqar», simply means «the herdsman», placing in the firmament the everyday figure of the peasant ploughing the land from dawn at the slow pace dictated by his oxen. Its golden light now reaches Europe from a time when the thinkers of the Enlightenment were barely beginning to draft their first encyclopaedias and to dream of a knowledge made accessible to any reader.
Where it is and when to see it
Nekkar lies in the northern 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 Nekkar
- Constellation
- Boötes
- Apparent magnitude
- 3.49
- Distance
- 225.3 light years
- Coordinates (J2000)
- RA 225.487° · Dec 40.391°
- Catalogue
- HIP 73555 · HD 133208
A symbolic commemorative gift: neither the signature nor the chosen name implies ownership of the star or recognition by the IAU.
Other stars in Boötes
Boötes has 88 stars in Stelvia's catalogue. Here are a few of them.
- ArcturusAlpha Boötis-0.05
- IzarEpsilon Boötis2.35
- MuphridEta Boötis2.68
- SeginusGamma Boötis3.04
- Delta Boötis3.46
- Rho Boötis3.57
- Zeta Boötis3.78
- Theta Boötis4.04