| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| what determines a stars brightness | 1.23 | 0.8 | 8292 | 66 | 34 |
| what | 0.05 | 0.8 | 7490 | 5 | 4 |
| determines | 1.58 | 0.8 | 1147 | 23 | 10 |
| a | 0.44 | 0.7 | 4613 | 76 | 1 |
| stars | 1.74 | 0.8 | 4358 | 56 | 5 |
| brightness | 0.69 | 0.3 | 8501 | 34 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| what determines a stars brightness | 1.01 | 0.6 | 5327 | 5 |
| what makes the brightness of the stars | 1.13 | 0.1 | 1296 | 69 |
| why do stars vary in brightness | 1.85 | 0.1 | 3249 | 44 |
| the brightness of a star depends on | 1.35 | 0.3 | 4662 | 78 |
| what tells about magnitude in star brightness | 1.22 | 0.7 | 3043 | 69 |
| what is a stars brightness known as | 1.2 | 0.4 | 97 | 3 |
| measuring the brightness of stars | 0.75 | 0.8 | 5216 | 6 |
| brightness of a star | 0.09 | 1 | 687 | 46 |
| measuring stars apparent brightness | 1.59 | 1 | 2087 | 81 |
| brightness and temperature of stars | 0.46 | 1 | 7644 | 69 |
| what influences a star's brightness | 0.62 | 0.6 | 5264 | 63 |
| apparent brightness of stars | 1.66 | 0.6 | 9492 | 38 |
| how is star brightness measured | 0.75 | 0.1 | 2804 | 95 |
| true brightness of a star | 1.08 | 0.7 | 2974 | 32 |
| different size stars and their brightness | 1.97 | 0.5 | 3705 | 9 |
| magnitude and brightness of stars | 1.24 | 0.5 | 8720 | 74 |
| the actual brightness of a star | 1.97 | 0.2 | 7496 | 74 |
| how bright are stars | 1.18 | 0.3 | 1109 | 74 |
