SIRIUS - IMO 8124503- 
| Name | : | SIRIUS |
| Former names | : | Gudrun (until 2008) |
| IMO number | : | 8124503 |
| Type | : | bunkering tanker |
| Built | : | 1982 |
| Length | : | 58,22 m |
| Beam | : | 10 m |
| Draught | : | 4,65 m |
| Speed | : | 10 knots |
| Capacity | : | 1018 m3 |
| Owner | : | BOT Bröring Oil Transport, Cuxhaven - Germany |
| Manager | : | Empting Mineralöle, Cuxhaven - Germany |
| Flag | : | Germany |
| Port of registry | : | Cuxhaven |
