Star profile
44 Boötis
Variable starWhat is 44 Boötis
44 Boötis is a close neighbour by stellar standards — barely forty light-years away, a distance its light covers in roughly the span of a human career. G-type, Sun-like but variable, it flickers softly beside the Herdsman. Its magnitude of 4.83 wavers enough that astronomers have been charting its pulse for over a century.
Where it is and when to see it
44 Boötis 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 44 Boötis
- Constellation
- Boötes
- Apparent magnitude
- 4.83
- Distance
- 40.8 light years
- Coordinates (J2000)
- RA 225.948° · Dec 47.654°
- Catalogue
- HIP 73695 · HD 133640
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
- 34 Boötis4.80
- Omega Boötis4.80
- 12 Boötis4.82
- 20 Boötis4.84
- HIP 703274.86