Launch Details

Launched	1 August 1998
Flight ended	–
Status	Non-operational
Launch site	Eastern Range Airspace
Owner	ORBCOMM
NORAD ID	25419
COSPAR ID	1998-046G
Alternative names	SLOT B2
Observing

Current orbital elements

Inclination	44.996°
Eccentricity	0.00048
RA ascending node	20.284 hr
Argument perigee	260.654°
Mean anomaly	99.377°
Orbital period	99.983 min
Epoch of osculation	18 Aug 2026, 13:50

See historical orbital elements »

Derived Quantities

Min Altitude	761.4 km
Mean Altitude	764.8 km
Peak Altitude	768.3 km

Launched alongside

ORBCOMM FM17 ORBCOMM FM18 ORBCOMM FM19 ORBCOMM FM20 ORBCOMM FM16 ORBCOMM FM15 ORBCOMM FM13 PEGASUS R/B(1) PEGASUS R/B(2) ORBCOMM FM16 DEB ORBCOMM FM16 DEB ORBCOMM FM16 DEB ORBCOMM FM16 DEB ORBCOMM FM16 DEB ORBCOMM FM16 DEB ORBCOMM FM16 DEB ORBCOMM FM16 DEB ORBCOMM FM16 DEB ORBCOMM FM16 DEB ORBCOMM FM16 DEB ORBCOMM FM16 DEB