In June of this year, facing west from my house at dusk, we were visited by another space craft.
At a relatively low altitude the craft hovered and while it did, its colors changed many times and its brightness varied considerably.
Our digital camera adjusted to the lower ambient light levels while we were shooting, which is why the background in this image is darker.
Our visiting family was in no hurry to race off into space. The craft was visible for several minutes.