| Similarity | Rank | |
|---|---|---|
| naked-eye | 0.799 | 42129 |
| nebulæ | 0.785 | 66546 |
| magnification | 0.782 | 17276 |
| binoculars | 0.758 | 8947 |
| aldebaran | 0.750 | 67007 |
| luminosity | 0.743 | 26688 |
| carinæ | 0.741 | 58216 |
| refractor | 0.738 | 70291 |
| sirius | 0.734 | 28775 |
| stereoscopic | 0.732 | 42868 |
| monocular | 0.719 | 61663 |
| mizar | 0.718 | 80186 |
| cepheid | 0.718 | 54768 |
| betelgeux | 0.718 | 55251 |
| m-type | 0.718 | 66443 |
| majoris | 0.717 | 69409 |
| dubhe | 0.713 | 97141 |
| k-type | 0.713 | 41469 |
| procyon | 0.712 | 88852 |
| vela | 0.710 | 51957 |
| wide-angle | 0.709 | 44455 |
| eye-spot | 0.708 | 41732 |
| b-type | 0.705 | 73161 |
| scuti | 0.705 | 68893 |
| psr1706-44 | 0.704 | 59335 |