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Topic: Mariner 6 and 7


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In the News (Wed 23 Dec 09)

  
  Mariner
In 1967 Mariner 4 returned to the vicinity of Earth again and engineers decided to use the ageing craft for a series of operational and telemetry tests to improve their knowledge of the technologies that would be needed for future interplanetary spacecraft.
On 7 December the gas supply in the attitude control system was exhausted, and on December 10 and 11 a total of 83 micrometeoroid hits were recorded which caused perturbation of the attitude and degradation of the signal strength.
Mariner 8 was to map 70 % of the Martian surface and Mariner 9 was to study temporal changes in the Martian atmosphere and on the Martian surface.
www.astronautix.com /project/mariner.htm   (2789 words)

  
  Mariner 6 and 7 - Wikipedia, the free encyclopedia
As part of the wider Mariner program, in 1969 Mariner 6 and Mariner 7 completed the first dual mission to Mars, flying over the equator and south polar regions and analysing atmosphere and surface with remote sensors as well as recording and relaying hundreds of pictures.
The ultraviolet spectrometer onboard Mariners 6 and 7 was constructed by the Laboratory for Atmospheric and Space Physics.
The Mariner 6 and 7 spacecraft were identical, consisting of an octagonal magnesium frame base, 138.4 cm diagonally and 45.7 cm deep.
en.wikipedia.org /wiki/Mariner_6_and_7   (674 words)

  
 Mariner program - Wikipedia, the free encyclopedia
The Mariner 5 spacecraft was launched to Venus on June 14, 1967 and arrived in the vicinity of the planet in October 1967.
Mariners 6 and 7 were identical teammates in a two-spacecraft mission to Mars.
The Mariner 10 spacecraft launched on November 3, 1973 and was the first to use a gravity assist trajectory, accelerating as it entered the gravitational influence of Venus, then being flung by the planet's gravity onto a slightly different course to reach Mercury.
en.wikipedia.org /wiki/Mariner_program   (799 words)

  
 Mariner 9
Mariner 9 was a NASA space probe orbiter that helped in the exploration of Mars and was part of the Mariner program.
Mariner 9 was launched toward Mars on May 30, 1971 and reached the planet on November 13, of the same year.
Mariner 9 was designed to continue the atmospheric studies begun by Mariners 6 and 7, and to map over 70% of the Martian surface from the lowest altitude (1500 kilometers [about 900 miles]) and at the highest resolutions (1 kilometer per pixel to 100 meters per pixel) of any previous Mars mission.
www.ebroadcast.com.au /lookup/encyclopedia/ma/Mariner_9.html   (338 words)

  
 Mariner 9 - Wikipedia, the free encyclopedia
Mariner 9 was launched toward Mars on May 30, 1971 and reached the planet on November 14, of the same year, becoming the first spacecraft to orbit another planet - only narrowly beating Soviet Mars 2 and Mars 3, which both arrived within a month.
Mariner 9 was designed to continue the atmospheric studies begun by Mariner 6 and 7, and to map over 70% of the Martian surface from the lowest altitude (1500 kilometers [about 900 miles]) and at the highest resolutions (1 kilometer per pixel to 100 meters per pixel) of any previous Mars mission.
Mariner 9 was the first spacecraft to orbit another planet.
en.wikipedia.org /wiki/Mariner_9   (434 words)

  
 Mariner program Information
The Mariner 5 spacecraft was launched to Venus on June 14, 1967 and arrived in the vicinity of the planet in October 1967.
Mariner 6 was launched on February 24, 1969, followed by Mariner 7 on March 27, 1969.
The Mariner 10 spacecraft launched on November 3, 1973 and was the first to use a gravity assist trajectory, accelerating as it entered the gravitational influence of Venus, then being flung by the planet's gravity onto a slightly different course to reach Mercury.
www.bookrags.com /wiki/Mariner_program   (772 words)

  
 Mariner 8 - Wikipedia, the free encyclopedia
The Mariner Mars 71 project consisted of two spacecraft (Mariners H and I), each of which would be inserted into a Martian orbit, and each of which would perform a separate but complementary mission.
The Mariner 8 spacecraft was built on an octagonal magnesium frame, 45.7 cm deep and 138.4 cm across a diagonal.
Two sets of 6 attitude control nitrogen jets were mounted on the ends of the solar panels.
en.wikipedia.org /wiki/Mariner_8   (687 words)

  
 Mars Mystery
Mariner 6 arrived at Mars on February 24, 1969, and passed within 3,437 kilometers of the planet's equatorial region.
Mariner 6 and 7 took measurements of the surface and atmospheric temperature, surface molecular composition, and pressure of the atmosphere.
Mariner 7 arrived at Mars on August 5, 1969, and passed within 3,551 kilometers of the planet's south pole region.
www.bradfordbenn.com /mars.htm   (1833 words)

  
 Joe Frasketi's Space Covers - Spacraft to Mars
Mariner 3 was launched on November 5, 1964 and was lost when its protective shroud failed to eject as the craft was placed into interplanetary space.
Mariner 6 was launched on February 24, 1969 and Mariner 7 was launched on March 27, 1969.
Mariner 9 took photographs of 100 percent of the planet's surface and took the first closeup photos of the martian moons, Deimos and Phobos.
www.spacecovers.com /pricelists/categories/category_mars.htm   (1151 words)

  
 Mariner 6, 7
Mariner 6 and 7 comprised a dual-spacecraft mission to Mars, the sixth and seventh missions in the Mariner series of spacecraft used for planetary exploration in the flyby mode.
Mariner 6 also had the objective of providing experience and data which would be useful in programming the Mariner 7 encounter 5 days later.
Mariner 7 was launched on a direct-ascent trajectory to Mars from Cape Kennedy Launch Complex 36A on an Atlas-SLV3C Centaur-D (AC19, spacecraft 69-4) 31 days after the launch of Mariner 6.
www.skyrocket.de /space/doc_sdat/mariner-6.htm   (1445 words)

  
 Mariner 6-7
Mariner 6 and 7 comprised a dual-spacecraft mission to Mars.
Mariners 6 and 7 were designed to fly over the equator and southern hemisphere of Mars.
Mariner 6 encountered Mars on July 31,1969 and was quickly followed by Mariner 7 on August 4, 1969.
www.astronautix.com /craft/marner67.htm   (1892 words)

  
 Mission to Mars
Mariner 6 was quickly moved to another Atlas/Centaur and the spacecraft was still able to launch on schedule.
Mariner 6 and 7 were the last successful US spacecraft to use the flyby method to explore Mars.
Mariners 3 and 4 were part of NASA's plan to explore the planets, using twin robotic spacecraft to increase the odds of success.
athena.cornell.edu /mars_facts/past_missions_60s.html   (2114 words)

  
 Mariner Missions
Mariner 4 was launched on November 28, 1964, on a 228-day mission to Mars and was the first successful flyby of the planet Mars on July 15, 1965.
Mariner 6 arrived at Mars on February 24, 1969, and passed within 3,437 kilometers of the planet.
Mariner 8 was supposed to map 70 percent of the Martian surface, and Mariner 9 was to study temporal changes in the Martian atmosphere and on the Martian surface.
aerospacescholars.jsc.nasa.gov /HAS/cirr/em/8/3.cfm   (1324 words)

  
 CSA - Past Mars Missions: An International Affair
The Mariner 4 mission is terminated in 1967 because of damage resulting from a micro-meteor shower.
Mariner 6 and 7 are NASA's second twin Mariner probes.
Mariner 6 and 7 return hundreds of images of Mars, including images of canals that for a long time were thought to have been developed by extraterrestrials.
www.space.gc.ca /asc/eng/exploration/mars_1960.asp?printer=1   (682 words)

  
 NASA's Solar System Exploration: Missions: By Target: Mars: Past: Mariner 06
Mariners 6 and 7 were identical teammates in a two-spacecraft mission to Mars.
Mariners 6 and 7 revealed cratered deserts, as well as depressions with no craters, huge concentrically terraced impact regions, and collapsed ridges.
Mariners 6 and 7 were also equipped to study the Martian atmosphere, including its composition, pressure, density, and temperature.
sse.jpl.nasa.gov /missions/profile.cfm?Sort=Target&Target=Mars&MCode=Mariner_06   (297 words)

  
 Mariner
The Mariner mission was a space program in the 1960's whose purpose was to visit the inner solar system and the three planets other than Earth: Mercury, Venus, and Mars.
Mariner 4 was the sister probe of Mariner 3.
Mariner 9 (left) was the sister probe of Mariner 8, and in 1971, it became the first probe to orbit another planet.
burro.astr.cwru.edu /stu/20th_far_mariner.html   (489 words)

  
 Mariner
The Mariner mission was a space program in the 1960's and '70's whose purpose was to visit the inner solar system and the three planets other than Earth: Mercury, Venus, and Mars.
Mariner 5 was a refurbished backup spacecraft for the Mariner 4 mission and was converted from a Mars mission to a Venus mission.
Mariner 10 was the seventh successful launch in the Mariner series, the first spacecraft to use the gravitational pull of one planet (Venus) to reach another (Mercury), and the first spacecraft mission to visit two planets.
filer.case.edu /~sjr16/advanced/20th_far_mariner.html   (3898 words)

  
 Mariner 6 and 7: Facts and details from Encyclopedia Topic   (Site not responding. Last check: 2007-10-19)
Mariner 4 was the next successful spacecraft in the mariner program after mariner 2s encounter with venus....
Mariner 3 and 4 were identical spacecraft of the mariner program designed to carry out the first flybys of mars....
Mariner 8 (also known as mariner h) was a part of nasas mariner program....
www.absoluteastronomy.com /encyclopedia/m/ma/mariner_6_and_7.htm   (942 words)

  
 Joe Frasketi's Space Covers - Spacraft to Mars
Mariner 4 was launched a few weeks later on November 28, 1964 and was the first manmade spacecraft to pass within about 6,000 miles (9,700 kilometers) of Mars after a journey of 228 days.
Mariner 3 was launched on November 5, 1964 and was lost when its protective shroud failed to eject as the craft was placed into interplanetary space.
Mariner 6 was launched on February 24, 1969 and Mariner 7 was launched on March 27, 1969.
spacecovers.com /pricelists/categories/category_mars.htm   (1151 words)

  
 Mariners 6 & 7 to Mars
Mariners 6 and 7 were designed to fly over the equator and southern hemisphere of the planet Mars.
Mariner 6 was launched on February 24, 1969, followed by Mariner 7 on March 27 of that year.
This cratered surface of Mars was photographed by Mariner 6's wide angle TV camera on July 30, 1969 at a range of 3,459 kilometers (2,150 miles).
www.solarviews.com /eng/marin6.htm   (413 words)

  
 Jet Propulsion Laboratory
Mariner 6 and 7 were the second pair of Mars missions in NASA's Mariner series of solar system exploration in the 1960s and early 1970s.
As with the other Mariners, each launched on an Atlas rocket with either an Agena or Centaur upper-stage booster, and weighed less than half a ton (without onboard rocket propellant).
In 1969, Mariner 6 and Mariner 7 completed the first dual mission to Mars, flying by over the equator and south polar regions and analyzing the Martian atmosphere and surface with remote sensors, as well as recording and relaying hundreds of pictures.
www.jpl.nasa.gov /missions/past/mariner6-7.html   (189 words)

  
 Mariner6
The Mariner 6 mission, launched on February 1969, was designed with the use of design plans of earlier flyby probes of the Mariner series.
Mariner 6 was an important step in the exploration of Mars, because of the technological innovations involved in its design and in the results of the mission.
Aspects of Mariner 6 such as a reprogramable computer and continuous telemetry were included in the design of the Viking lander and orbiter package.
library.thinkquest.org /19455/mariner6.htm   (512 words)

  
 The Mariner Missions to Mars
Mariner 6 and 7, both launched in 1969, completed the first successful dual mission to Mars (Mariner 5 was sent to Venus).
Mariner 6 and 7 were identical spacecraft sent to flyby Mars in order to collect data about the surface and atmosphere of Mars.
The Mariner missions also measured the moment of inertia of Mars, made the first determination of the Martian bulge now called Tharsis Ridge, and made a record of the surface dichotomy of old, elevated, northern terrain and young, low, southern terrain.
www.windows.ucar.edu /tour/link=/mars/exploring/mariner_overview.html   (642 words)

  
 MARINER 4
Though the flights of Mariner 6 and 7 were successful in fulfilling the objectives of their mission, the data provided was only a brief glimpse of the surface of Mars.
Mariner 8 would be launched on 9 May 1971, as primarily a means of mapping the planet, send back to Earth some 5400 pictures and spectral data during the 90 day orbit, (at an altitude of 1250 km).
The second craft (Mariner 9) would be launched on 18 May 1971, and it was felt would allow a high resolution coverage at an altitude of 850 km.
www.pianeta-marte.it /satelliti_artificiali/m_9/english_mariner_4.htm   (392 words)

  
 TO-Mars: Interplanetary Mars Probes
Mars 1960A -- Mars1960B -- Sputnik 29 -- Mars 1 -- Sputnik 31 -- Mariner 3 -- Mariner 4 -- Zond 2 -- Zond 3 -- Mariner 6 -- Mariner 7 -- Mars 1969A -- Mars 1969BA
Mariner 8 -- Cosmos 419 -- Mars 2 -- Mars 3 -- Mariner 9 -- Mars 4 -- Mars 5 -- Mars 6 -- Mars 7 -- Viking 1 and 2
Mariner 3 was to perform a Mars flyby, but a protective fiberglass shroud failed on launch and the spacecraft did not attain orbit.
chapters.marssociety.org /toronto/Education/Probes.shtml   (3452 words)

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