Tracking 29013 objects as of 8-Jun-2024
HD Live streaming from Space Station
objects crossing your sky now

SL-8 R/B

Track SL-8 R/B now!
10-day predictions


NORAD ID: 20557
Int'l Code: 1990-029J
Perigee: 1,464.7 km
Apogee: 1,706.3 km
Inclination: 74.0 °
Period: 117.7 minutes
Semi major axis: 7956 km
RCS: 6.465 m2 (large)
Launch date: April 6, 1990
Source: Commonwealth of Independent States (former USSR) (CIS)
Launch site: PLESETSK MISSILE AND SPACE COMPLEX (PKMTR)

Note: This is a ROCKET BODY
Your satellite tracking list
Your tracking list is empty




NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 20557U 90029J   24160.63383032  .00000022  00000-0  32075-3 0  9994
2 20557  73.9862 276.8546 0151856 133.6144 238.7227 12.23257426525661
Source of the keplerian elements: AFSPC