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Wide-field Infrared Survey Explorer (WISE, observatory code C51, Explorer 92 and MIDEX-6) is a NASA infrared astronomy space telescope in the Explorers Program launched in December 2009. [2] [3] [4] WISE discovered thousands of minor planets and numerous star clusters .
This phase was successfully completed by January 2008 at NASA- Armstrong Flight Research Center. On December 18, 2009, the SOFIA aircraft performed the first test flight in which the telescope door was fully opened. This phase lasted for two minutes of the 79-minute flight.
Inquiries. Columbia Accident Investigation Board. On Saturday, February 1, 2003, Space Shuttle Columbia disintegrated as it reentered the atmosphere over Texas and Louisiana, killing all seven astronauts on board. It was the second Space Shuttle mission to end in disaster, after the loss of Challenger and crew in 1986.
Launched on June 18, 2009, in conjunction with the Lunar Crater Observation and Sensing Satellite (LCROSS), as the vanguard of NASA's Lunar Precursor Robotic Program, LRO was the first United States mission to the Moon in over ten years.
On 18 December, the Ariane 5GS made its final flight, delivering the Helios-IIB satellite into a Sun-synchronous orbit. The last orbital launch of the year was conducted eleven days later, on 29 December, when a Proton-M with a Briz-M upper stage launched the DirecTV-12 satellite.
The Kepler space telescope is a defunct space telescope launched by NASA in 2009 to discover Earth-sized planets orbiting other stars. Named after astronomer Johannes Kepler, the spacecraft was launched into an Earth-trailing heliocentric orbit. The principal investigator was William J. Borucki.
June 18, 2009, 17:32 Atlas V 401 CCAFS SLC-41: LRO/LCROSS: TLI: Success : NASA Lunar imager and spectroscopy spacecraft; Centaur upper stage was used as a lunar impactor to provide data for LCROSS. AV-018 September 8, 2009, 21:35 Atlas V 401 CCAFS SLC-41: Palladium At Night: GTO: NRO: Success
June 18 – NASA launches the Lunar Reconnaissance Orbiter/LCROSS probes to the Moon, the first American lunar mission since Lunar Prospector in 1998. June 22 – A DC Metro Train collision claims the lives of nine people including the operator in the lead car of the moving train, and injures approximately 80.
December 14, 2009 Operational: TESS: MIDEX-7 Explorer-95 April 18, 2018 Operational: ICON: MIDEX-8 Explorer-96 11 October 2019 Operational: SPHEREx: MIDEX-9 April 2025 In development: UVEX: 2030 In development
All of these missions were undertaken by the National Aeronautics and Space Administration (NASA), and all but two were flybys taking detailed observations without landing or entering orbit. These probes make Jupiter the most visited of the Solar System 's outer planets as all missions to the outer Solar System have used Jupiter flybys.