| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| astronomy and astrophysics | 1.75 | 1 | 7294 | 66 | 26 |
| astronomy | 1.71 | 0.3 | 6280 | 46 | 9 |
| and | 1.66 | 0.1 | 6152 | 75 | 3 |
| astrophysics | 2 | 0.8 | 3569 | 77 | 12 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| astronomy and astrophysics | 1.06 | 0.5 | 8730 | 66 |
| astronomy and astrophysics journal | 0.24 | 0.5 | 213 | 18 |
| astronomy and astrophysics review | 0.2 | 0.7 | 7964 | 55 |
| astronomy and astrophysics impact factor | 1.12 | 0.9 | 326 | 7 |
| astronomy and astrophysics difference | 0.91 | 0.5 | 5903 | 47 |
| astronomy and astrophysics olympiad | 0.2 | 0.2 | 3282 | 58 |
| astronomy and astrophysics books | 1.44 | 0.6 | 8311 | 96 |
| astronomy and astrophysics major | 0.06 | 0.9 | 513 | 13 |
| astronomy and astrophysics pdf | 0.87 | 0.2 | 5112 | 40 |
| astronomy and astrophysics courses | 0.14 | 0.8 | 3526 | 20 |
| astronomy and astrophysics letters | 0.24 | 0.2 | 8416 | 48 |
| astronomy and astrophysics book pdf | 0.06 | 0.4 | 8831 | 78 |
| astronomy and astrophysics submission | 1.52 | 0.5 | 9532 | 85 |
| research in astronomy and astrophysics | 0.6 | 0.4 | 6732 | 97 |
| annual review of astronomy and astrophysics | 0.21 | 0.5 | 4740 | 68 |
| cahill center for astronomy and astrophysics | 0.86 | 0.3 | 501 | 56 |
