Acrux vs Alcyone
| Properti | Acrux | Alcyone |
|---|---|---|
| Penunjukan | Alp1Cru | 25Eta Tau |
| Rasi Bintang | Crux | Taurus |
| Kelas Spektral | Class B — B-type (Blue-White) | Class B — B-type (Blue-White) |
| Magnitudo Semu | +0.77 | +2.85 |
| Magnitudo Mutlak | -4,20 | -2,61 |
| Jarak | 322 ly | 403 ly |
| Massa | N/A | N/A |
| Radius | N/A | N/A |
| Suhu | N/A | N/A |
| Luminositas | N/A | N/A |