| 100% | TICK | 4 | Galactic ___ Day, awareness day that celebrates the movement of the Solar System around the Milky Way |
| 35% | RED | 3 | ___ Planet Day, holiday that celebrates the launch of the spacecraft Mariner 4 to Mars |
| 34% | UFO | 3 | July 2 is the day that people celebrate and raise awareness of the "undoubted existence" of this item |
| 33% | WAY | 3 | Milky ___ (galaxy that's home to the solar system) |
| 33% | STARS | 5 | The Milky Way has around 100 billion of them |
| 33% | STAR | 4 | The Milky Way Galaxy has around 400 billion of this |
| 33% | WAY | 3 | Milky ___ (galaxy that contains the solar system) |
| 32% | VENUS | 5 | One of two planets in the solar system that lacks a moon |
| 31% | MANIC | 5 | "___ Monday," hit by the Bangles that celebrates the first day of the week |
| 31% | CHILD | 5 | "Thursday's ___," song by David Bowie that celebrates the fourth day of the week |
| 31% | CAR | 3 | "A Wednesday ___," song by Johnny Cash that celebrates the third day of the week |
| 31% | RUBY | 4 | "___ Tuesday," rock ballad by the Rolling Stones that celebrates the second day of the week |
| 31% | LAZING | 6 | "___ on a Sunday Afternoon," track by Queen that celebrates the seventh day of the week |
| 30% | OWLS | 4 | Birds that can twist their heads most of the way around |
| 30% | SUN | 3 | Giant ball of fire in the center of our Solar System that lent its name to the noble gas, Helium |
| 30% | SUN | 3 | At the middle of the solar system |
| 30% | FOR | 3 | "Saturday Night's ___ Fighting," song by Elton John that celebrates the sixth day of the week |
| 30% | GALILEO | 7 | Astronomer who was the first to discover that the Milky Way was made up of stars |
| 30% | SUN | 3 | Star at the center of the solar system |
| 30% | BAHAI | 5 | Religion that celebrates the birth of the Báb |
| 30% | LAST | 4 | "___ Friday Night (T.G.I.F.)," Katy Perry anthem that celebrates the fifth day of the week |
| 30% | SUN | 3 | The center of our solar system |
| 30% | WAVEPOOL | 8 | Swimming area that mimics the movement of the sea |
| 30% | TEN | 3 | Number that's the base of the decimal system |
| 30% | TEN | 3 | Number that's the basis of the decimal system |
| 29% | SUN | 3 | Centre of the solar system |
| 29% | ORRERY | 6 | Model of the solar system |
| 29% | SUN | 3 | Center of the solar system |
| 29% | SUN | 3 | Center of the solar system? |
| 29% | SUN | 3 | Star of the solar system |