The number of planets that orbit the sun depends on what you mean by “planet,” and that’s not so easy to define ...

There will be six planets visible this time around, including Venus, Mars, Jupiter, Saturn, Neptune and Uranus. The six planets are visible now, and will remain so until late February.

There will be six planets visible this time around, including Venus, Mars, Jupiter, Saturn, Neptune and Uranus. The six planets are visible now, and will remain so until late February.

On January 21, six planets—Venus, Mars, Jupiter, Saturn, Uranus, and Neptune—will be visible simultaneously in the sky, and their alignment will be easily visible from almost all parts of the ...