KENNEDY SPACE CENTER, FLA. -- The setting sun casts purple and pink shades in the sky as the launch tower on pad 17-A, Cape Canaveral Air Force Station, rolls back to reveal the Boeing Delta II rocket with NASA's Comet Nucleus Tour (CONTOUR) spacecraft attached. The launch is scheduled for 2:47 a.m. EDT July 3. Designed and built by The Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Md., the 2,138-pound (970-kilogram) spacecraft will be placed into an elliptical Earth orbit until Aug. 15, when it is scheduled to fire its main engine and enter a comet-chasing orbit around the sun. The mission's flexible four-year plan includes encounters with comets Encke (Nov. 12, 2003) and Schwassmann-Wachmann 3 (June 19, 2006), though it can add an encounter with a "new" and scientifically valuable comet from the outer solar system, should one be discovered in time for CONTOUR to fly past it. CONTOUR's four scientific instruments will take detailed pictures and measure the chemical makeup of each comet's nucleus -- a chunk of ice and rock -- while analyzing the surrounding gas and dust. KSC-02pd1117

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CAPE CANAVERAL, Fla. -- At NASA's Kennedy Space Center in Florida, space shuttle Atlantis' main engines and solid rocket boosters ignite on Launch Pad 39A leaving behind a billow of steam as it lifts off on its STS-135 mission to the International Space Station. Atlantis with its crew of four; Commander Chris Ferguson, Pilot Doug Hurley, Mission Specialists Sandy Magnus and Rex Walheim, lifted off at 11:29 a.m. EDT on July 8, 2011 to deliver the Raffaello multi-purpose logistics module packed with supplies and spare parts for the International Space Station. Atlantis also will fly the Robotic Refueling Mission experiment that will investigate the potential for robotically refueling existing satellites in orbit. In addition, Atlantis will return with a failed ammonia pump module to help NASA better understand the failure mechanism and improve pump designs for future systems. STS-135 is the 33rd flight of Atlantis, the 37th shuttle mission to the space station, and the 135th and final mission of NASA's Space Shuttle Program. For more information, visit www.nasa.gov/mission_pages/shuttle/shuttlemissions/sts135/index.html. Photo credit: NASA/Tony Gray and Kevin O'Connell KSC-2011-5422

STS-133 - LAUNCH - Public domain NASA photogrpaph

STS-135 - LAUNCH - Public domain NASA photogrpaph

SpaceX Pad39A Event. NASA public domain image. Kennedy space center.

Delta II with OCO-2 on pad (201407020005HQ)

KENNEDY SPACE CENTER, FLA. -- The setting sun casts purple and pink shades in the sky as the launch tower on pad 17-A, Cape Canaveral Air Force Station, rolls back to reveal the Boeing Delta II rocket with NASA's Comet Nucleus Tour (CONTOUR) spacecraft attached. The launch is scheduled for 2:47 a.m. EDT July 3. Designed and built by The Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Md., the 2,138-pound (970-kilogram) spacecraft will be placed into an elliptical Earth orbit until Aug. 15, when it is scheduled to fire its main engine and enter a comet-chasing orbit around the sun. The mission's flexible four-year plan includes encounters with comets Encke (Nov. 12, 2003) and Schwassmann-Wachmann 3 (June 19, 2006), though it can add an encounter with a "new" and scientifically valuable comet from the outer solar system, should one be discovered in time for CONTOUR to fly past it. CONTOUR's four scientific instruments will take detailed pictures and measure the chemical makeup of each comet's nucleus -- a chunk of ice and rock -- while analyzing the surrounding gas and dust. KSC-02pd1117

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Summary

KENNEDY SPACE CENTER, FLA. -- The setting sun casts purple and pink shades in the sky as the launch tower on pad 17-A, Cape Canaveral Air Force Station, rolls back to reveal the Boeing Delta II rocket with NASA's Comet Nucleus Tour (CONTOUR) spacecraft attached. The launch is scheduled for 2:47 a.m. EDT July 3. Designed and built by The Johns Hopkins University Applied Physics Laboratory (APL) in Laurel, Md., the 2,138-pound (970-kilogram) spacecraft will be placed into an elliptical Earth orbit until Aug. 15, when it is scheduled to fire its main engine and enter a comet-chasing orbit around the sun. The mission's flexible four-year plan includes encounters with comets Encke (Nov. 12, 2003) and Schwassmann-Wachmann 3 (June 19, 2006), though it can add an encounter with a "new" and scientifically valuable comet from the outer solar system, should one be discovered in time for CONTOUR to fly past it. CONTOUR's four scientific instruments will take detailed pictures and measure the chemical makeup of each comet's nucleus -- a chunk of ice and rock -- while analyzing the surrounding gas and dust.

date_range

Date

02/07/2002

place

Location

Cape Canveral NASA, Florida

create

Source

NASA

link

Link

https://images.nasa.gov/

Public Domain Dedication (CC0)

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