| Name of Satellite, Alternate Names | DLR Tubsat |
| Country of Operator/Owner | Germany |
| Operator/Owner | Deutsches Zentrum für Luft- und Raumfahrt |
| Users | Government |
| Purpose | Earth Science |
| Class of Orbit | LEO |
| Type of Orbit | Sun-Synchronous |
| Longitude of GEO (degrees) | 0 |
| Perigee (km) | 712 |
| Apogee (km) | 732 |
| Eccentricity | 0.00141003948110547 |
| Inclination (degrees) | 98.6 |
| Period (minutes) | 99.2 |
| Launch Mass (kg.) | 45 |
| Dry Mass (kg.) | |
| Power (watts) | 120 |
| Date of Launch | 26-05-1999 |
| Expected Lifetime | 1 yr. |
| Contractor | Institute of Aeronautics and Astronautics, Technical University of Berlin |
| Country of Contractor | Germany |
| Launch Site | Satish Dhawan Space Centre |
| Launch Vehicle | PSLV C2 |
| COSPAR Number | 1999-029B |
| NORAD Number | 25757 |
| Comments | Transmits image of its own view; not currently used for scientific mission but operational. |