Official name SL-12 DEB
Alternative name Proton-K/DM-2 SOZ debris
Cospar ID 1987-079AX
Norad ID 27958
Launch date 1987-09-16
Launch site TTMTR
Launch vehicle Proton-K Blok-DM-2
RCS size SMALL
Decay date ON ORBIT
Period (min) 245.6
Inclination (deg) 64.94
Perigee (km) 390
Apogee (km) 12836
Eccentricity 0.941025253288976
Mean motion (revs. per day) 5.86319218241042
Semi-Major axis (km) 12991.135
Raan (deg) 206.222
Arg of perigee (deg) 355.7372