Mars -- Exploration

All Fun: Red Planet Day

Each November 28 is celebrated as “Red Planet Day.”  Red Planet Day commemorates the launch of the Spacecraft Mariner 4 on November 28, 1964. Its 228-day mission brought the spacecraft within 6,118 miles of Mars on July 14, 1965, sending us back the first close-up photos of the red planet.

Mars is a very bright planet, and when it’s in range, you can usually see it without a telescope.  Of course, if you have a telescope—or binoculars—you will get a better look.  Fortunately, in November the skies are usually clear, and Mars can sometimes be seen in the early morning.  With the Internet, you can find a star chart or other guide to show you where the planets should be in the night sky. If you can’t see the stars where you are because of light pollution, ask if your parents can take you out in the countryside where the view is better.