| Official name | THOR BURNER 2 R/B |
| Alternative name | Star 26B (Thor-Burner IIA) |
| Cospar ID | 1972-089B |
| Norad ID | 6276 |
| Launch date | 1972-11-09 |
| Launch site | AFWTR |
| Launch vehicle | Thor-DSV2U Burner-2A |
| RCS size | LARGE |
| Decay date | ON ORBIT |
| Period (min) | 101.27 |
| Inclination (deg) | 98.56 |
| Perigee (km) | 792 |
| Apogee (km) | 845 |
| Eccentricity | 0.032376298106292 |
| Mean motion (revs. per day) | 14.2194134491952 |
| Semi-Major axis (km) | 7196.635 |
| Raan (deg) | 316.5343 |
| Arg of perigee (deg) | 129.1469 |
| Shape | Sphere + 1 Nozzle |
| Mass (kg) | 115 |
| Diameter (m) | 0.4 |
