Launch Details

Launched	16 July 1991
Flight ended	–
Status	Unknown
Category	Assorted bright
Launch site	Europe's Spaceport, Kourou, French Guiana
Owner	France
NORAD ID	21610
COSPAR ID	1991-050F
Observing

Current orbital elements

Inclination	98.216°
Eccentricity	0.00027
RA ascending node	2.606 hr
Argument perigee	354.438°
Mean anomaly	5.678°
Orbital period	99.805 min
Epoch of osculation	14 Dec 2025, 17:28

See historical orbital elements »

Derived Quantities

Min Altitude	754.5 km
Mean Altitude	756.3 km
Peak Altitude	758.2 km

Launched alongside

ERS-1 UOSAT 5 ORBCOMM-X TUBSAT A SARA ARIANE 40 DEB SARA DEB SARA DEB SARA DEB SARA DEB ERS 1 DEB ERS 1 DEB ERS 1 DEB ERS 1 DEB ERS 1 DEB ERS 1 DEB ERS 1 DEB ERS 1 DEB