• Thumbnail for Spektr-R
    Spektr-R (redirect from Radioastron)
    Spektr-R (part of RadioAstron program) (Russian: Спектр-Р) was a Russian scientific satellite with a 10 m (33 ft) radio telescope on board. It was launched...
    18 KB (1,758 words) - 07:02, 4 April 2024
  • Astron may refer to: Mitsubishi Astron engine ASTRON, the Dutch foundation for astronomy research, operating the Westerbork Synthesis Radio Telescope...
    685 bytes (120 words) - 02:05, 26 June 2022
  • Thumbnail for ASTRON
    ASTRON is the Netherlands Institute for Radio Astronomy. Its main office is in Dwingeloo in the Dwingelderveld National Park in the province of Drenthe...
    5 KB (501 words) - 17:29, 6 January 2023
  • Thumbnail for Astron (wristwatch)
    The Astron wristwatch, formally known as the Seiko Quartz-Astron 35SQ, was the world's first "quartz clock" wristwatch. It is now registered on the List...
    6 KB (527 words) - 06:46, 17 May 2024
  • Nikolai Kardashev (category Radio astronomers)
    as RadioAstron. The program endured for more than 30 years and a space satellite named Spektr-R was finally launched in 2011. The mission RadioAstron has...
    10 KB (1,062 words) - 02:15, 23 April 2024
  • Thumbnail for List of space telescopes
    the RadioAstron project – Orbit". Russian Space Research Institute. Archived from the original on 2008-06-06. Retrieved 2008-02-28. "RadioAstron Newsletter...
    126 KB (5,454 words) - 17:09, 21 May 2024
  • Thumbnail for List of heaviest spacecraft
    and Russia". Nature News. Retrieved 14 March 2016. "RadioAstron User Handbook" (PDF). RadioAstron Science and Technical Operations Group. 29 July 2015...
    25 KB (754 words) - 05:44, 5 May 2024
  • Thumbnail for Very-long-baseline interferometry
    Very-long-baseline interferometry (category Radio astronomy)
    apogee of 338,541 km, making RadioAstron, the SVLBI program incorporating the satellite and ground arrays, the biggest radio interferometer to date. The...
    21 KB (2,443 words) - 12:04, 31 May 2024
  • missions using electric rocket engines; participation in such projects as "RadioAstron" and Fobos-Grunt. One of the greatest mathematicians of the twentieth...
    12 KB (1,129 words) - 09:08, 15 December 2023
  • Thumbnail for Roscosmos
    Koronas Foton (launched in January 2009, lost in April 2010), Spektr R (RadioAstron, launched in July 2011, retired in May 2019), Intergelizond (2011?),...
    58 KB (5,375 words) - 15:17, 3 June 2024