Launch Details

Launched	1 August 1998
Flight ended	–
Status	Non-operational
Launch site	Eastern Range Airspace
Owner	ORBCOMM
NORAD ID	25418
COSPAR ID	1998-046F
Alternative names	SLOT B3
Observing

Current orbital elements

Inclination	44.996°
Eccentricity	0.00018
RA ascending node	7.435 hr
Argument perigee	72.612°
Mean anomaly	287.493°
Orbital period	100.029 min
Epoch of osculation	30 Apr 2026, 08:24

See historical orbital elements »

Derived Quantities

Min Altitude	765.7 km
Mean Altitude	767.0 km
Peak Altitude	768.3 km

Launched alongside

ORBCOMM FM17 ORBCOMM FM18 ORBCOMM FM19 ORBCOMM FM20 ORBCOMM FM16 ORBCOMM FM14 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