HUGHES GLOBAL SERVICES, INC.
HUGHES SPACE AND COMMUNICATIONS COMPANY

Communications and Customer Relations
P.O. Box 92919 (S10/S323)
Los Angeles, CA 90009
Media Relations (310) 364-6363
Investor Relations (310) 662-9688
www.hughesglobal.com
www.hughespace.com
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HUGHES SATELLITE ON ITS WAY TO MOON

LOS ANGELES, May 8, 1998 -- The HGS-1 satellite fired its motor at 5:42 p.m. PDT yesterday, heading off on its 9-day journey around the moon and back to Earth orbit.

This is the first known lunar mission involving a communications satellite and the first mission financed by a non-governmental entity.

Controllers in the Hughes Mission Control Center in El Segundo, Calif., have confirmed that the spacecraft is on its way, by using signals received at ground stations and images seen by optical telescopes around the globe. The satellite reached a maximum speed of 24,000 mph after the firing to send it on its nearly 6-day outbound trip. On May 13, it will pass behind the moon, coming as close as 5,000 miles above the surface. With an assist from lunar gravity, it will swing around the moon, change directions and head off on its 3-day return trip to Earth. On May 16, satellite controllers will begin braking maneuvers to help the satellite settle into an orbit around the equator.

HGS-1 is an HS 601HP model satellite built by Hughes Space and Communications Company of Los Angeles. It was designed to provide television and other telecommunications services for Asia and neighboring regions. During its launch last Christmas Day, however, the rocket that was carrying it malfunctioned, leaving the satellite in an unusable, highly inclined, elliptical orbit. The satellite itself is fully functional, with 44 high-power transponders in C- and Ku-band.

After the launch failure the original owner of the spacecraft filed an insurance claim. The insurers declared the spacecraft a total loss for its original purposes.

Scientists and engineers from Hughes Space and Comm and its subsidiary, Hughes Global Services, Inc., (HGS), devised a salvage mission using the moon to move the satellite into a usable circular orbit. HGS has obtained the title to the spacecraft, with the agreement to share profits with the insurers if the satellite can be put to use.

During the last several weeks, Hughes controllers have fired the satellite's onboard rocket motor several times to raise its altitude. Thursday's was the 12th firing, and it burned for almost 2 minutes to give HGS-1 its final kick toward the moon. Controllers may use short burns during the 9-day cruise to make minor adjustments in the flight path. The commands for the final firing were sent to the spacecraft about 2 a.m. PDT Thursday, and HGS-1 executed the maneuver while out of view from the ground stations. Controllers were able to confirm the motor firing within about half an hour, and within another hour verified that HGS-1 was on the correct trajectory.

Hughes Space and Comm, a unit of Hughes Electronics Corporation, has been building communications and scientific spacecraft and instruments for more than 35 years. It is the world leader in manufacturing commercial geostationary communications satellites. Hughes Global Services packages commercial satellite services for government and military customers. HGS also works with other Hughes Electronics companies to provide end-to-end solutions for underserved commercial markets. The earnings of Hughes Electronics are used to calculate the earnings per share attributable to GMH (NYSE symbol) common stock.

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