Sputnik 8A91 | D-1 1
Launch Failure
L - -- : -- : -- : --
Instantaneous launch window.
Launch Window
April 27, 1958, 7 a.m. - April 27, 1958, 7 a.m.
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 25 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Synthetic aperture radar satellite for Japanese Earth imaging company Synspective.
A batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
A batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
A batch of 25 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Ride-share launch of 8 satellites to sun-synchronous orbit: * Juntian-1-04A * Dongpo-11 * Dongpo-12 * Dongpo-16 * Weitong-1-01 * Xiguang-1-06…
The Yaogan 50-02 is a Chinese military “remote sensing” satellite of unknown purposes.
A batch of 29 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
A batch of 25 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
A pair of Chinese satellites reported to be for "Earth observation technological testing and validation" purposes. Actual usage not known.