étoiles
| Nom | Type | Notoriété | Popularité |
|---|---|---|---|
| Bd-08 2582 | Astre | 1 | 0.0 |
| Bd+66 1673 | Astre | 1 | 0.4 |
| Bd+49 828 | Astre | 2 | 0.3 |
| Bd+48°740 | Astre | 6 | 0.0 |
| Bd+20°2457 | Astre | 12 | 0.0 |
| Bd+12°1917 | Astre | 4 | 0.2 |
| Bd +20°307 | Astre | 14 | 0.1 |
| Bd +17° 3248 | Astre | 8 | 0.0 |
| Bc Cygni | Astre | 10 | 0.4 |
| Bat99-98 | Astre | 10 | 0.1 |
| Bat99-116 | Astre | 13 | 0.1 |
| B Persei | Astre | 7 | 0.0 |
| B Centauri | Astre | 8 | 0.0 |
| B Centauri | Astre | 14 | 0.2 |
| Aïn | Astre | 25 | 1.5 |
| Ay Leporis | Astre | 1 | 0.0 |
| Axólotl | Astre | 11 | 0.0 |
| Ax Leporis | Astre | 1 | 0.0 |
| Ax Circini | Astre | 6 | 0.0 |
| Aw Canum Venaticorum | Astre | 4 | 0.0 |
| Avior | Astre | 29 | 0.9 |
| Av Sculptoris | Astre | 5 | 0.0 |
| Au Microscopii | Astre | 20 | 0.2 |
| Atlas | Astre | 31 | 3.1 |
| At Microscopii | Astre | 9 | 0.0 |
| Astérope | Astre | 25 | 2.7 |
| Association de Tw Hydrae | Astre | 9 | 0.3 |
| Association Toucan-horloge | Astre | 3 | 0.0 |
| Association Scorpion-centaure | Astre | 12 | 0.7 |
| Association D'antarès | Astre | 2 | 0.0 |
| Askap J173608.2–321635 | Astre | 2 | 0.0 |
| Asassn-v J213939.3-702817.4 | Astre | 7 | 0.1 |
| Asassn-v J060000.76-310027.83 | Astre | 1 | 0.0 |
| As 205 | Astre | 1 | 0.7 |
| Arcturus | Astre | 79 | 95.2 |
| Ar Cassiopeiae | Astre | 7 | 0.4 |
| Ar Andromedae | Astre | 4 | 0.0 |
| Aquila X-1 | Astre | 5 | 0.0 |
| Ap Librae | Astre | 2 | 0.2 |
| Ao Leporis | Astre | 1 | 0.4 |
| Anti-étoile | Astre | 1 | 0.6 |
| Antarès | Astre | 75 | 103.7 |
| Anneau de la Licorne | Astre | 18 | 3.4 |
| An Ursae Majoris | Astre | 11 | 0.1 |
| Amas du Trapèze | Astre | 25 | 5.2 |
| Am Herculis | Astre | 15 | 0.2 |
| Altaïr | Astre | 66 | 77.3 |
| Alphecca | Astre | 36 | 4.6 |
| Alphard | Astre | 39 | 3.2 |
| Alpha2 Librae | Astre | 5 | 0.0 |