SL-6 R/B(1) is no longer on orbit SL-6 R/B(1) is classified as:
1 10971U 78066 B 78211.83365494 .05317286 +33863-1 +95133-3 0 9996 2 10971 062.7893 144.5446 0045716 132.5122 229.3692 16.29217001005199