| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| how many kilograms is the moon phobos | 1.22 | 0.6 | 9540 | 84 |
| how big is phobos moon | 1.71 | 1 | 8248 | 39 |
| mass of phobos moon | 0.46 | 0.5 | 4008 | 1 |
| facts about phobos moon | 0.64 | 0.7 | 2065 | 94 |
| phobos vs moon size | 1.81 | 0.9 | 3133 | 44 |
| is phobos a moon | 1.47 | 0.6 | 7816 | 29 |
| phobos mass in kilograms | 0.31 | 0.3 | 1708 | 97 |
| how large is phobos | 0.67 | 0.7 | 7847 | 4 |
| is phobos bigger than our moon | 1.62 | 0.6 | 4012 | 76 |
| what is the mass of phobos | 0.48 | 0.5 | 8994 | 13 |
| phobos compared to moon | 0.42 | 0.8 | 5636 | 68 |
| mars moon phobos facts | 1.07 | 0.1 | 4417 | 78 |
| phobos is a moon of this planet | 0.67 | 0.3 | 689 | 27 |
| how big is phobos | 1.39 | 1 | 237 | 85 |
| how much does phobos weigh | 0.47 | 0.7 | 3043 | 62 |
| how much gravity is on phobos | 1.44 | 0.8 | 9843 | 52 |
| what is the diameter of phobos | 1.22 | 1 | 7556 | 98 |
| facts about mars moons phobos | 0.98 | 0.2 | 9615 | 78 |
| phobos one of the moons of mars | 0.77 | 0.4 | 7470 | 53 |
| mass of phobos in kg | 2 | 1 | 3440 | 33 |
| moon of mars phobos | 1.42 | 1 | 8998 | 4 |
| diameter of phobos km | 1.93 | 0.9 | 5124 | 76 |
| phobos diameter in miles | 0.28 | 0.3 | 7832 | 83 |
