Instantaneous launch window.
April 27, 1958, 7 a.m. - April 27, 1958, 7 a.m.
First complex scientific satellite with 12 experiments and a total mass of1327 kg. It failed to reach orbit due to a launch vehicle failure.
An early Russian rocket designed by Sergei Korolev in the Soviet Union
A batch of 23 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Russian military payload of unknown purposes. Hitchhiking Payloads: SITRO-AIS 53-56; Zorkiy-2M-4 & 6
A batch of 20 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Satellite officially named for "space environment detection" purposes, exact details unknown.
Zhihui Tianwang 1-01 are 2 experimental Medium Earth Orbit communication satellites in a collaboration between Tsinghua University, SAST and the Shan…
Carried 4 Earth observation satellites to orbit: * Haiwangxing-01, 239 kg X-band SAR satellite built by SAST for Zhihui Space Tech * Zhixing-1C, X-…