"An airplane, very bright and distant, slowly moving through the branches of a sycamore".
Sound sources that pose the greatest risk, those that are close and those that approach, are perceived to move faster than those that are distant or moving away.
Distant vehicles moving in the same direction as the camera do not generate any cluster, precisely due to their distance, their low relative speeds, and their small apparent size.
According to theory, planets in such distant orbits move so slowly that they should grow at a glacial rate and top out at masses well short of Jupiter's before the disk disperses.
In his dialogue Timaeus, Plato proposed that the progression of these objects across the skies depended on their distance, so that the most distant object moved the slowest.
Oil goes on tankers to distant destinations, but moving natural gas is much harder for the Persian Gulf emirate.
The redshift data indicates that distant stars are moving away from us, and moving faster in direct proportion to their distance.
More distant objects are moving away from us - and each other - faster than nearer objects, which causes a shift of their apparent colour toward the red end of the spectrum - a "redshift".
Every distant galaxy is moving away from any other galaxy.
