JAPANESE SATELLITE IN ERRANT ORBIT
TOKYO WASHINGTON Japan's H-2 launch vehicle performed flawlessly in its second mission, but its $415-million payload was left in an errant orbit following the failure of a propulsion unit on the experimental satellite. Late last week, the National Space Development Agency (NASDA) was working to devise a plan to use at least some of the experiments, though the spacecraft was in a highly elliptical orbit.
By EIICHIRO SEKIGAWA,JAMES R. ASKER