Chinese commercial spaceflight company fails 1st launch
OneSpace, a Chinese commercial spaceflight company, failed in its first attempt to launch a satellite into Earth orbit on Wednesday, March 27.
The company uses a solid-fuel, four-stage OS-M booster designed to carry payloads up to 452 pounds (205 kilograms) into either low-Earth orbit or Sun-synchronous orbit.
Wednesday’s launch attempt, conducted at the Jiuquan Satellite Launch Center in the Gobi Desert, was supposed to orbit a small satellite built by the Chinese company ZeroG Technology. The ZG6U-1B mini-satellite’s mission was to demonstrate its ability to observe Earth from a Sun-synchronous orbit approximately 311 miles (500 kilometers) above the planet’s surface.
The failure occurred after the separation of the first stage, approximately two minutes after liftoff. No injuries occurred when the rocket fell back to Earth.
Full launch video by a spectator.
— LaunchStuff (@LaunchStuff) March 27, 2019
Last year, another Chinese commercial spaceflight company, LandSpace, failed in its first attempt to launch its own Zhuque-1 rocket.
OneSpace previously succeeded in launching two separate OS-X boosters into suborbital space. Company CEO, Shu Chang, promised it would launch another OS-M this year, as well as two or three OS-X suborbital rockets.
“I accept today’s failure,” Chang said. “Other solid-propellant carrier rockets before ours also had setbacks in their development, but all of them passed through hard times and eventually succeeded. Explorations in science and technology have successes and failures. We will never flinch or quit.”
Company engineers are studying the rocket’s flight data in an attempt to determine the cause of Wednesday’s failure, Chang said.
Based in Beijing, OneSpace is one of several Chinese commercial spaceflight companies vying to conduct missions in orbit and launch satellites. Prior to Landspace’s failed first launch last year, no Chinese company had the ability to launch satellites, as none could reach beyond suborbital space.
According to its CEO, Zhang Changwu, LandSpace also plans to conduct a second launch attempt this year.
Laurel Kornfeld is an amateur astronomer and freelance writer from Highland Park, NJ, who enjoys writing about astronomy and planetary science. She studied journalism at Douglass College, Rutgers University, and earned a Graduate Certificate of Science from Swinburne University’s Astronomy Online program. Her writings have been published online in The Atlantic, Astronomy magazine’s guest blog section, the UK Space Conference, the 2009 IAU General Assembly newspaper, The Space Reporter, and newsletters of various astronomy clubs. She is a member of the Cranford, NJ-based Amateur Astronomers, Inc. Especially interested in the outer solar system, Laurel gave a brief presentation at the 2008 Great Planet Debate held at the Johns Hopkins University Applied Physics Lab in Laurel, MD.