| Tail Number / N-Number | N155SS |
| Manufacturer | BURKHART GROB FLUGZEUGBAU |
| Model | G102 ASTIR CS |
| Year Built | 1978 |
| Manufacturer's Serial Number | 1722 |
| Aircraft Type | Glider |
| Category | Land |
| Builder Certification | Type Certificated |
| Number of Seats | 1 seat |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Engine Manufacturer | NONE |
| Engine Model | NONE |
| Number of Engines | 0 engines |
| Type of Registrant | Corporation |
| Owner Name | WHITE SANDS SOARING FOUNDATION INC |
| Street | 3500 AIRPORT RD # 14 |
| City | ALAMOGORDO |
| State | NM |
| Zip Code | 88310-8126 |
| Region | Southwestern |
| County | Otero County |
| Country | US |
| Fractional Ownership | No |
| Airworthiness Classification | Standard |
| Airworthiness Date | 1982-09-09 |
| Certificate Issue Date | 2019-05-15 |
| Last Action Date | 2022-01-25 |
| Expiration Date | 2029-05-31 |
| Status | Valid Registration |
| Mode S Code | 50157143 |
| Mode S Code Hex | A0DE63 |