| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| astronomy pic of the day | 0.47 | 0.3 | 7279 | 14 |
| astronomy pic of the day archive | 1.65 | 0.1 | 5766 | 37 |
| astronomy pic of the day nasa | 0.99 | 0.8 | 338 | 74 |
| astronomy picture of the day website | 0.64 | 0.1 | 4097 | 85 |
| astronomy picture of the day available in | 1.99 | 0.3 | 8709 | 70 |
| astronomical photo of the day | 0.79 | 0.6 | 98 | 79 |
| nasa astronomy picture of the day | 0.87 | 0.6 | 6873 | 3 |
| astronomy picture of the day calendar | 1.71 | 0.3 | 2934 | 97 |
| nasa astronomy image of the day | 1.1 | 0.9 | 9918 | 19 |
| astronomy picture of the day archive 2015 | 1.97 | 0.6 | 5136 | 54 |
| nasa astronomy picture of the day archive | 1.56 | 0.2 | 7676 | 10 |
| astronomy picture of the day archive 2011 | 1.36 | 0.7 | 7883 | 13 |
| astronomy picture of the day archive 2006 | 0.27 | 0.9 | 4749 | 15 |
| the astronomy picture of the day | 1.05 | 1 | 3417 | 90 |
| astronomy picture of the day archive 2003 | 0.76 | 0.8 | 8962 | 78 |
| astronomy picture of the day archive 2004 | 0.27 | 0.5 | 4278 | 5 |
| astronomy picture of the day archive 2001 | 1.44 | 1 | 9634 | 94 |
| astronomy photos of the day | 1.24 | 0.7 | 4299 | 28 |
| daily astronomy picture of the day | 1.26 | 0.9 | 1036 | 28 |
| astronomy image of the day | 0.16 | 0.3 | 5590 | 50 |
