Designation
|
Spacetrack catalog number
|
20478
|
|
COSPAR ID
|
1990-013-A
|
|
Name in Spacetrack catalog
|
MOS 1B (MOMO 1B)
|
Satellite Details
|
Orbit
|
904 x 911 km, 99.2°
|
| Category | unknown |
| Country/organisation of origin | Japan |
| Intrinsic brightness (Magnitude) | 4.7 (at 1000km distance, 50% illuminated) | | Maximum brightness (Magnitude) | 4.3 (at perigee, 100% illuminated) |
Launch
|
Date
(UTC)
|
07 February 1990 01:33
|
| Launch site | Tanegashima Space Center,
Japan |
| Launch vehicle | H-1 |
|
|