In the present day within the historical past of astronomy, a Soviet probe heads for Mars.
The second of two Soviet probes headed for Mars, Phobos 2 bought nearer than Phobos 1 to reaching its mission targets — however nonetheless fell quick. Credit score: NASA
- Phobos 2 was a Soviet probe despatched to check Mars and its moons.
- It carried many scientific devices to collect information.
- Phobos 2 reached Mars however misplaced contact earlier than finishing its mission.
The Soviet Union launched Phobos 2 on July 12, 1988, the second of two uncrewed probes designed to check Mars, moons Phobos and Deimos, the Solar, and the interplanetary atmosphere. Every probe was geared up with 25 devices together with high-energy detectors; X-ray and photo voltaic photometers; infrared, ultrasound, and gamma-ray spectrometers; and extra. Phobos 1 was misplaced en route on Sept. 2, when an error in a command sequence induced it to lose its skill to take care of its orientation; its batteries finally have been depleted and it shut down. Whereas Phobos 2 did efficiently attain Mars and gathered information on the Solar, Mars, and Phobos, contact was misplaced with the probe in March 1989 when the onboard laptop failed. Sadly, the malfunction occurred earlier than its deliberate maneuver to intently strategy Phobos and launch landers on its floor.
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