The Apollo 13 lunar mission was intended to explore the Fra Mauro formation, but – due to the explosion aboard the spacecraft – Apollo 13's crew had to return to Earth without landing on the Moon.
Misi bulan Apollo 13 dimaksudkan untuk mengeksplorasi formasi Fra Mauro, tetapi - karena ledakan di atas wahana antariksa - kru Apollo 13 terpaksa kembali ke Bumi tanpa mendarat di Bulan.