Acrux vs Alpha Cygni
| Properti | Acrux | Alpha Cygni |
|---|---|---|
| Penunjukan | Alp1Cru | 50Alp Cyg |
| Rasi Bintang | Crux | Cygnus |
| Kelas Spektral | Class B — B-type (Blue-White) | Class A — A-type (White) |
| Magnitudo Semu | +0.77 | +1.25 |
| Magnitudo Mutlak | -4,20 | -6,93 |
| Jarak | 322 ly | 1,412 ly |
| Massa | N/A | N/A |
| Radius | N/A | N/A |
| Suhu | N/A | N/A |
| Luminositas | N/A | N/A |