MOMO-1B

Launch Details
Launched 6 February 1990
Flight ended –
Status Non-operational
Launch site Tanegashima Space Center, Japan
Owner Japan
NORAD ID 20478
COSPAR ID 1990-013A
Alternative names MOS-1B
Observing

Current orbital elements

Inclination 99.270°
Eccentricity 0.00063
RA ascending node 15.963 hr
Argument perigee 61.519°
Mean anomaly 298.661°
Orbital period 103.153 min
Epoch of osculation 03 Jul 2025, 14:16

See historical orbital elements »

Derived Quantities

Min Altitude 910.3 km
Mean Altitude 914.9 km
Peak Altitude 919.5 km

Orbital History

Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.

Launched alongside

ORIZURU JAS-1B H-1 R/B

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South El Monte

Latitude:
Longitude:
Timezone:

34.05°N
118.05°W
PDT

Color scheme


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Last updated: 03 Jul 2025, 18:17 UTC
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