| 100% | APOLLOI | 7 | First crewed mission in NASA's Moon landing program |
| 42% | APOLLO | 6 | NASA moon landing program |
| 42% | ARTEMIS | 7 | Greek goddess whose namesake NASA mission plans to land the first female astronaut on the moon |
| 39% | NEIL | 4 | First name in NASA's prestigious list of astronauts who have been to the moon |
| 38% | GENE | 4 | NASA Flight Director Kranz who directed Apollo 11's mission to make the first lunar landing |
| 36% | ARTEMIS | 7 | NASA's moon missions of the 2020s |
| 36% | APOLLO | 6 | NASA's historic moon mission |
| 36% | APOLLO | 6 | Moon landing program |
| 35% | APOLLO | 6 | NASA moon-landing mission |
| 35% | ENDEAVOUR | 9 | NASA Space Shuttle aka OV-105 whose first mission was in May, 1992 |
| 35% | ENDEAVOUR | 9 | NASA Space Shuttle aka OV-105 whose first mission was in May 1992 |
| 33% | ARTEMIS | 7 | ___ Program, NASA's crewed flight program since 2017 |
| 32% | ARES | 4 | ___ Vallis, where NASA's Mars Pathfinder landed in 1997 |
| 32% | NEAP | 4 | Occurrence in the moon's first quarter |
| 32% | APOLLO | 6 | U.S. moon-landing program |
| 32% | NEIL | 4 | Armstrong, NASA's first civilian astronaut to fly in space |
| 32% | MAE | 3 | Astronaut Jemison, the first African-American woman in NASA's training program |
| 31% | JETSONS | 7 | ABC's first program broadcast in color, with "The" |
| 31% | APOLLO | 6 | Moon mission program |
| 31% | SURVEYOR | 8 | 1960s NASA program to research soft Moon landings |
| 30% | MICROCHIPS | 10 | NASA's Apollo Program was the largest single consumer of these in the early 1960s |
| 30% | ECUA | 4 | Land in S.A. |
| 30% | BOL | 3 | Land in S.A. |
| 30% | ARTEMIS | 7 | NASA's return-to-the-moon program |
| 30% | CHINA | 5 | Country whose robotic spacecraft mission made a successful first landing on the far side of the moon on 3rd January 2019 |
| 30% | NOVEMBER | 8 | Month in which NASA's Apollo 12 reached the Moon |
| 29% | BUZZALDRIN | 10 | Lunar module pilot on the Apollo 11 mission and one of the first two humans to land on the moon: 2 wds. |
| 29% | SATURNFIVE | 10 | NASA's only rocket ever to launch humans beyond a low-earth orbit, used in every Apollo mission |
| 29% | STRATEGIC | 9 | First S in OSS, precursor of CIA |
| 29% | SOVIET | 6 | The first S in USSR |