This October 19, Uranus will be at its closest approach to Earth and its face will be fully illuminated by the Sun. It will be brighter...

This October 19, Uranus will be at its closest approach to Earth and its face will be fully illuminated by the Sun. It will be brighter...

This October 19, Uranus will be at its closest approach to Earth and its face will be fully illuminated by the Sun. It will be brighter...

This October 19, Uranus will be at its closest approach to Earth and its face will be fully illuminated by the Sun. It will be brighter...

This October 19, the Moon will located on the same side of the Earth as the Sun and will not be visible in the night sky. This phase...

This October 19, the Moon will located on the same side of the Earth as the Sun and will not be visible in the night sky. This phase...

This October 19, the Moon will located on the same side of the Earth as the Sun and will not be visible in the night sky. This phase...

This October 19, the Moon will located on the same side of the Earth as the Sun and will not be visible in the night sky. This phase...

This October 19, the Moon will located on the same side of the Earth as the Sun and will not be visible in the night sky. This phase...

The Draconids is a minor meteor shower producing only about 10 meteors per hour. It is produced by dust grains left behind by comet 21P...

The Draconids is a minor meteor shower producing only about 10 meteors per hour. It is produced by dust grains left behind by comet 21P...

The Draconids is a minor meteor shower producing only about 10 meteors per hour. It is produced by dust grains left behind by comet 21P...

The Draconids is a minor meteor shower producing only about 10 meteors per hour. It is produced by dust grains left behind by comet 21P...

The Draconids is a minor meteor shower producing only about 10 meteors per hour. It is produced by dust grains left behind by comet 21P...

This October 5, the Moon will be directly opposite the Earth from the Sun and will be fully illuminated as seen from Earth. This phase...

This October 5, the Moon will be directly opposite the Earth from the Sun and will be fully illuminated as seen from Earth. This phase...

This October 5, the Moon will be directly opposite the Earth from the Sun and will be fully illuminated as seen from Earth. This phase...

This October 5, the Moon will be directly opposite the Earth from the Sun and will be fully illuminated as seen from Earth. This phase...

This October 5, the Moon will be directly opposite the Earth from the Sun and will be fully illuminated as seen from Earth. This phase...

The September equinox occurs at 20:02 UTC. The Sun will shine directly on the equator and there will be nearly equal amounts of day and...