Launch Details

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

Current orbital elements

Inclination	44.997°
Eccentricity	0.00029
RA ascending node	23.399 hr
Argument perigee	222.095°
Mean anomaly	137.968°
Orbital period	100.027 min
Epoch of osculation	24 Dec 2025, 17:18

See historical orbital elements »

Derived Quantities

Min Altitude	764.8 km
Mean Altitude	766.9 km
Peak Altitude	769.0 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