H-2 R/B
| Launched | 20 February 1998 |
| Flight ended | 31 January 2000 |
| Status | Decayed |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 25176 |
| COSPAR ID | 1998-011B |
| Observing |
Launched alongside
KAKEHASHIH-2 R/B
| Launched | 20 February 1998 |
| Flight ended | 31 January 2000 |
| Status | Decayed |
| Launch site | Tanegashima Space Center, Japan |
| Owner | Japan |
| NORAD ID | 25176 |
| COSPAR ID | 1998-011B |
| Observing |
Launched alongside
KAKEHASHI