| Tail Number / N-Number | N4857U |
| Manufacturer | CESSNA |
| Model | 210-5A(205A) |
| Year Built | 1964 |
| Manufacturer's Serial Number | 205-0557 |
| Aircraft Type | Fixed wing single 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 | CONT MOTOR |
| Engine Model | I0-470 SERIES |
| Engine Type | Reciprocating |
| Number of Engines | 1 engine |
| Horsepower | 260 hp (194 kW) |
| Type of Registrant | LLC |
| Owner Name | COLORADO AVIATORS LLC |
| Street | 176 GH DAINIELS BLVD |
| City | GYPSUM |
| State | CO |
| Zip Code | 81637-8645 |
| Region | Northwest Mountain |
| County | Eagle County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1964-07-17 |
| Certificate Issue Date | 2002-02-21 |
| Last Action Date | 2022-09-27 |
| Expiration Date | 2030-02-28 |
| Status | Valid Registration |
| Mode S Code | 51377214 |
| Mode S Code Hex | A5FE8C |