Acrux vs Antares
| Properti | Acrux | Antares |
|---|---|---|
| Penunjukan | Alp1Cru | 21Alp Sco |
| Rasi Bintang | Crux | Scorpius |
| Kelas Spektral | Class B — B-type (Blue-White) | Class M — M-type (Red) |
| Magnitudo Semu | +0.77 | +1.06 |
| Magnitudo Mutlak | -4,20 | -5,09 |
| Jarak | 322 ly | 554 ly |
| Massa | N/A | N/A |
| Radius | N/A | N/A |
| Suhu | N/A | N/A |
| Luminositas | N/A | N/A |