Rare Planetary Alignment: What You Need to Know for June 3 Viewing

Six planets will align in the early morning sky, but only Mars and Saturn will be visible without optical aid.

The alignment includes Mercury, Mars, Jupiter, Saturn, Uranus, and Neptune.
Optimal viewing is just before sunrise, with the best chances on June 3 and 4.
Mars and Saturn can be seen with the naked eye; others require binoculars or a telescope.
Visibility will vary by location, with the East Coast of the U.S. having favorable conditions.
Another six-planet alignment is expected on August 28, 2024.