| Tail Number / N-Number | N53KY |
| Manufacturer | KELLY ROBERT MICHAEL |
| Model | PHOENIX-7 |
| Manufacturer's Serial Number | MK-001 |
| Aircraft Type | Balloon |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 3 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 0 engines |
| Type of Registrant | Individual |
| Owner Name | KELLY ROBERT M |
| Street | 2135 COYOTE CREEK TRL NW |
| City | ALBUQUERQUE |
| State | NM |
| Zip Code | 87120-7404 |
| Region | Southwestern |
| County | Bernalillo County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2021-03-23 |
| Last Action Date | 2021-03-23 |
| Expiration Date | 2028-03-31 |
| Status | Valid Registration |
| Mode S Code | 51527414 |
| Mode S Code Hex | A6AF0C |