H-1 R/B(2)
| Launched | 26 August 1987 |
| Flight ended | 19 June 1988 |
| Status | Decayed |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 18320 |
| COSPAR ID | 1987-070C |
| Observing |
H-1 R/B(2)
| Launched | 26 August 1987 |
| Flight ended | 19 June 1988 |
| Status | Decayed |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 18320 |
| COSPAR ID | 1987-070C |
| Observing |