| Tail Number / N-Number | N5678 |
| Manufacturer | SMITH |
| Model | AEROSTAR 600 |
| Year Built | 1969 |
| Manufacturer's Serial Number | 60-0017 |
| Aircraft Type | Fixed wing multi engine |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 6 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | LYCOMING |
| Engine Model | TI0-540 SER |
| Engine Type | Turbo-prop |
| Number of Engines | 2 engines |
| Horsepower per Engine | 310 hp (231 kW) |
| Total Horsepower | 620 hp (463 kW) |
| Average Cruising Speed | 186 miles per hour |
| Type of Registrant | Individual |
| Owner Name | HUTTER PETER S |
| Street | 161 WESTVIEW DR |
| City | ASPEN |
| State | CO |
| Zip Code | 81611-2248 |
| Region | Northwest Mountain |
| County | Pitkin County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1970-01-29 |
| Certificate Issue Date | 2005-02-08 |
| Last Action Date | 2022-08-09 |
| Expiration Date | 2029-12-31 |
| Status | Valid Registration |
| Mode S Code | 51642133 |
| Mode S Code Hex | A7445B |