Soyuz 2.1b/Fregat-M | Luna 25
Launch Successful
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Instantaneous launch window.
Launch Window
Aug. 10, 2023, 11:10 p.m. - Aug. 10, 2023, 11:10 p.m.
Instantaneous launch window.
Aug. 10, 2023, 11:10 p.m. - Aug. 10, 2023, 11:10 p.m.
Luna 25 (ex-Luna-Glob) was a lunar lander mission by the Russian Federal Space Agency (Roscosmos) that crashed into the lunar surface after an anomalous orbital maneuver placed it on a collision trajectory towards the Moon. It was scheduled to land near the lunar south pole at the Boguslavsky crater to prove lunar landing technology. The mission carried 30 kg of scientific instruments, including a robotic arm for soil samples and possible drilling hardware. It was planned to remain active for at least one year on the lunar surface.
Successful deployment of Luna 25 into the trans-lunar trajectory
Liftoff
Livestream has started
Soyuz-2, GRAU index 14A14, is the collective designation for the 21st-century version of the Russian Soyuz rocket. In its basic form, it is a three-stage carrier rocket for placing payloads into low Earth orbit. The first-stage boosters and two core stages feature uprated engines with improved injection systems, compared to the previous versions of the Soyuz. Digital flight control and telemetry systems allow the rocket to be launched from a fixed launch platform, whereas the launch platforms for earlier Soyuz rockets had to be rotated as the rocket could not perform a roll to change its heading in flight.
Progress Rocket Space Centre, formerly known as TsSKB-Progress, is a space science and aerospace research company which is known for manufacturing launch vehicles and satellites. Most notably, Progress Rocket Space Centre is the manufacturer of Soyuz launch vehicles.
INFO WIKI
Russia's attempt to land its first lunar mission in nearly half a century ended in disappointment as the Luna-25 spacecraft crashed on the moon's surface in August. The Russian space agency, Roscosmos, has now attributed the mission failur…
Russia’s state space corporation Roscosmos has concluded that Luna-25 failed because the onboard control system did not receive required data from the accelerometer to trigger an engine shutdown at the […]
Russia says its first lunar lander mission in nearly half a century crashed in August because of faulty commands in an onboard computer during a maneuver.
The head of the Russian space agency said today that Luna-25 crashed into the Moon because the spacecraft’s engine fired longer than planned. The trouble began on Saturday when Luna-25 […]
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