| Name of Satellite, Alternate Names | Horyu-2 (High Voltage Technology Demonstration Satellite-2) |
| Country of Operator/Owner | Japan |
| Operator/Owner | Kyushu Institute of Technology (KIT) |
| Users | Civil |
| Purpose | Technology Development |
| Class of Orbit | LEO |
| Type of Orbit | Sun-Synchronous |
| Longitude of GEO (degrees) | 0 |
| Perigee (km) | 650 |
| Apogee (km) | 669 |
| Eccentricity | 0.00135144747137065 |
| Inclination (degrees) | 98.2 |
| Period (minutes) | 97.9 |
| Launch Mass (kg.) | 7.1 |
| Dry Mass (kg.) | |
| Power (watts) | |
| Date of Launch | 17-05-2012 |
| Expected Lifetime | 1 yr. |
| Contractor | Kyushu Institute of Technology (KIT) |
| Country of Contractor | Japan |
| Launch Site | Tanegashima Space Center |
| Launch Vehicle | H2A |
| COSPAR Number | 2012-025D |
| NORAD Number | 38340 |
| Comments | To test an experimental high-voltage solar array system and observe spacecraft charging effects caused by it; also provide ground communication for junior/senor high school students as amateur radio. |