[Fat lemmy]

Am I lost? The speed of the Earth in its orbit around the sun is 29.79 kilometers per second. The Sun and the solar system are, in turn, in orbit around the center of the Milky Way galaxy. The orbit takes about 225 million years and currently the direction of this motion is in the general direction of the bright star Vega in the constellation Lyra The Harp. The speed of this motion relative to stars near the Sun is 19.7 kilometers per second, however, the Sun and Vega along with other local stars are orbiting the center of the Milky Way at a speed of 225 kilometers per second. The entire Milky Way is, in turn, in orbit around the Virgo cluster of galaxies located 19 million parsecs away. The speed of this motion is about 365 kilometers per second. You try calculating my speed and direction..of course I'm lost..