| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| milky way black hole image | 1.64 | 0.5 | 5104 | 46 |
| hubble milky way images black hole | 1.91 | 0.4 | 5226 | 52 |
| milky way galaxy black hole image | 1.57 | 0.3 | 980 | 57 |
| image of black hole at center of milky way | 1.99 | 0.9 | 1819 | 46 |
| first image of milky way black hole | 0.74 | 0.7 | 8631 | 14 |
| milky way black hole picture | 1.11 | 0.1 | 1083 | 49 |
| milky way black hole photo | 0.42 | 1 | 6511 | 64 |
| black hole images from hubble | 0.56 | 0.7 | 9667 | 65 |
| milky way black hole | 1.14 | 0.2 | 8595 | 38 |
| black hole in milky way galaxy pics | 0.74 | 0.6 | 49 | 52 |
| milky way galaxy black hole | 1.24 | 0.9 | 7192 | 91 |
| hubble milky way images | 0.96 | 0.4 | 5019 | 85 |
| hubble black hole image | 0.98 | 1 | 5068 | 19 |
| hubble milky way images free | 1.23 | 0.2 | 7277 | 51 |
| hubble black hole photo | 1.47 | 0.6 | 7200 | 24 |
| images of black holes from hubble | 0.56 | 0.8 | 7570 | 48 |
| milky way's black hole | 1.09 | 0.2 | 5899 | 97 |
| hubble pictures of milky way | 0.12 | 0.2 | 7962 | 71 |
| hubble pictures of black holes | 1.81 | 0.6 | 9131 | 54 |
