étoiles
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Xi1 Sagittarii | Astre | 8 | 0.4 |
| Xi2 Canis Majoris | Astre | 10 | 0.0 |
| Xi2 Centauri | Astre | 9 | 0.0 |
| Xi2 Ceti | Astre | 8 | 0.2 |
| Xi2 Sagittarii | Astre | 8 | 0.2 |
| Xo-1 | Astre | 14 | 0.2 |
| Xo-2 (étoiles) | Astre | 12 | 0.1 |
| Xo-2 S | Astre | 1 | 0.3 |
| Xo-2n | Astre | 1 | 0.3 |
| Xte J1739-285 | Astre | 9 | 0.2 |
| Xx Pyxidis | Astre | 3 | 0.0 |
| Xx Trianguli | Astre | 7 | 0.4 |
| Xz Andromedae | Astre | 4 | 0.0 |
| Y Eridani | Astre | 6 | 0.0 |
| Y Leporis | Astre | 2 | 0.1 |
| Ybp 1194 | Astre | 6 | 0.3 |
| Yildun | Astre | 20 | 1.0 |
| Yy Leporis | Astre | 3 | 0.1 |
| Yz Ceti | Astre | 26 | 0.7 |
| Z Andromedae | Astre | 13 | 0.1 |
| Z Camelopardalis | Astre | 13 | 0.0 |
| Z Chamaeleontis | Astre | 4 | 0.0 |
| Z Ursae Minoris | Astre | 4 | 0.0 |
| Z1 Carinae | Astre | 8 | 0.0 |
| Zeta Andromedae | Astre | 20 | 0.0 |
| Zeta Apodis | Astre | 9 | 0.0 |
| Zeta Aquarii | Astre | 16 | 1.0 |
| Zeta Aquilae | Astre | 21 | 0.6 |
| Zeta Arae | Astre | 15 | 0.1 |
| Zeta Arietis | Astre | 18 | 0.0 |
| Zeta Aurigae | Astre | 23 | 0.8 |
| Zeta Bootis | Astre | 17 | 0.7 |
| Zeta Caeli | Astre | 8 | 0.0 |
| Zeta Cancri | Astre | 18 | 0.7 |
| Zeta Canis Majoris | Astre | 21 | 0.7 |
| Zeta Capricorni | Astre | 17 | 0.1 |
| Zeta Cassiopeiae | Astre | 16 | 0.3 |
| Zeta Centauri | Astre | 24 | 0.5 |
| Zeta Cephei | Astre | 18 | 1.0 |
| Zeta Ceti | Astre | 18 | 0.9 |
| Zeta Chamaeleontis | Astre | 7 | 0.0 |
| Zeta Coronae Australis | Astre | 8 | 0.0 |
| Zeta Coronae Borealis | Astre | 3 | 0.0 |
| Zeta Corvi | Astre | 10 | 0.0 |
| Zeta Crateris | Astre | 6 | 0.0 |
| Zeta Crucis | Astre | 13 | 0.0 |
| Zeta Cygni | Astre | 17 | 0.3 |
| Zeta Delphini | Astre | 8 | 0.0 |
| Zeta Doradus | Astre | 15 | 0.3 |
| Zeta Draconis | Astre | 17 | 0.7 |