1. Based upon an annual parallax shift of, it is approximately distant from Earth. 2. Based upon an annual parallax shift of, it is approximately distant from the Earth. 3. Measurement of annual parallax was the first reliable way to determine the distances to the closest stars. 4. It has an annual parallax shift of 18.65 milliarcsecond, indicating a distance of around. 5. An annual parallax shift of 47.35 milliarcseconds yields a distance estimate of around from Earth. 6. An annual parallax shift of 8.61 milliarcseconds yields an estimated distance of around from Earth. 7. The revised Hipparcos annual parallax of 3.50 mas gives a distance of 900 light years. 8. Based upon an annual parallax shift of, this system is at a distance of roughly from Earth. 9. The annual parallax shift of 82 Aquarii is, which equates to a distance of roughly from Earth. 10. Based upon an annual parallax shift of 25.32 arcseconds, this system is approximately distant from Earth.