Official name SL-8 DEB
Alternative name Cosmos-3M debris
Cospar ID 1987-049D
Norad ID 18681
Launch date 1987-06-09
Launch site PKMTR
Launch vehicle Kosmos-3M
RCS size SMALL
Decay date ON ORBIT
Period (min) 99.41
Inclination (deg) 74.03
Perigee (km) 719
Apogee (km) 741
Eccentricity 0.0150684931506849
Mean motion (revs. per day) 14.4854642390102
Semi-Major axis (km) 7108.135
Raan (deg) 244.4419
Arg of perigee (deg) 201.9469