ORBCOMM FM20

Launch Details
Launched 1 August 1998
Flight ended
Status Operational
Categories Orbcomm
Active satellites
Launch site Eastern Range Airspace
Owner ORBCOMM
NORAD ID 25416
COSPAR ID 1998-046D
Alternative names SLOT B8
Observing

Current orbital elements

Inclination 44.995°
Eccentricity 0.00014
RA ascending node 3.394 hr
Argument perigee 64.350°
Mean anomaly 295.749°
Orbital period 100.191 min
Epoch of osculation 14 Jul 2025, 17:08

See historical orbital elements »

Derived Quantities

Min Altitude 773.8 km
Mean Altitude 774.7 km
Peak Altitude 775.7 km

Orbital History

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Cambridge

Latitude:
Longitude:
Timezone:

42.38°N
71.11°W
EDT

Color scheme