Star
A red supergiant so vast that, if it replaced the Sun, its surface would extend past Jupiter's orbit.
| Type | Star |
|---|---|
| Distance from Earth | 548 ly |
| Diameter | 1,200,000,000 km |
| Mass | 3.58 × 10^31 kg |
| Temperature | 3,327°C |
| Apparent magnitude | 0.5 |
| Redshift | 0 |
| Hemisphere | Northern |
| Discovered | 150 |