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Nancy Grace Roman Space Telescope: NASA: 2027: Sun–Earth L 2 Lagrange point [228] Compton Spectrometer and Imager: NASA: 2027: Low Earth orbit [229] ARIEL: ESA: 2029: Sun–Earth L 2 Lagrange point [230] UVEX: NASA: 2030: Highly elliptical orbit [231] Taiji: CNSA/CAS: 2033: Heliocentric orbit [232] Advanced Telescope for High Energy ...
James Webb Space Telescope: Earth-Sun L 2 point: Success: James Webb Space Telescope (JWST), NASA, ESA and CSA's joint project for a space telescope. It was launched on December 25 with Ariane 5 ECA rocket to Earth-Moon L 2 point. 2022 US: CAPSTONE: Near-rectilinear halo orbit (NRHO) of Moon: Operational
Uphere.Space real time tracking and predictions. As soon as new satellites are launched this application begins tracking them. ISS Tracker, since 2015 the most popular ISS Tracker and passes list. Heavens-Above, called "the most popular website for tracking satellites" in 2007 by Sky and Telescope magazine and referenced by NASA websites.
Significantly, this program focused on launching satellites to orbit geosynchronously and evaluate the effectiveness of this orbit pattern in observing the Earth. [1] ATS-3, the longest-lasting mission, saw a life span of over 20 years. It was the first satellite to capture colour images from space and acted significantly as a medium of ...
A space telescope (also known as space observatory) is a telescope in outer space used to observe astronomical objects. Suggested by Lyman Spitzer in 1946, the first operational telescopes were the American Orbiting Astronomical Observatory , OAO-2 launched in 1968, and the Soviet Orion 1 ultraviolet telescope aboard space station Salyut 1 in 1971.
The Spitzer Space Telescope is in an Earth-trailing heliocentric orbit drifting away c. 0.1 AU per year. In c. 2013–15 it has passed L 5 in its orbit. Hayabusa2 passed near L 5 during the spring of 2017, and imaged the surrounding area to search for Earth trojans on 18 April 2018. [15]
Four Great Observatories. NASA's series of Great Observatories satellites are four large, powerful space-based astronomical telescopes launched between 1990 and 2003. They were built with different technology to examine specific wavelength/energy regions of the electromagnetic spectrum: gamma rays, X-rays, visible and ultraviolet light, and infrared light.
True color image of the Earth from space. This image is a composite image collected over 16 days by the MODIS sensor on NASA’s Terra satellite. NASA Earth science satellite fleet as of September 2020, planned through 2023. Earth observation satellite missions developed by the ESA as of 2019.