Question: What is the latitude and longitude for Surveyor 3?
SQL: SELECT "Lat / Lon" FROM "2-1558077-4" WHERE "U.S. mission" = 'Surveyor 3';

Question: What is the largest mass for Tycho Crater?
SQL: SELECT MAX("Mass (kg)") FROM "2-1558077-4" WHERE "Landing zone" = 'Tycho Crater';