NASA has announced that SpaceX has been given permission to dock the Dragon capsule with the International Space Station. The Dragon will be carried aloft by the Falcon 9 Rocket on February 7, contingent on final safety reviews, testing and verification of the craft.
Astronauts John Glenn, Neil Armstrong, Buzz Aldrin, and Michael Collins were honored on November 16 when they were each awarded the Congressional Medal of Honor in a ceremony at the Capitol Rotunda. The medals were presented by Representatives John Boehner and Nancy Pelosi and Senators Harry Reid and Mitch McConnell. The Congressional Gold Medal is the highest civilian award in the United States. Glenn flew into space twice, on the third Mercury mission and on STS-95. Armstrong, Aldrin, and Collins flew on the first lunar landing mission and each also flew on a Gemini mission. The Apollo astronauts received the Presidential Medal of Honor in 1969.
Asteroid 2005 YU55 is scheduled to pass within approximately 201,700 miles of the Earth on November 8, closer than the Moon’s orbit but further away than many other recent asteroid passes. However, 2005 YU55 is 1,300 feet across, making it the largest asteroid to pass the Earth since 1976, although it doesn’t pose any danger. The next known large asteroid to pass near Earth won’t happen until 2028.
British amateur Astronomer Nick Howes is leading a search to find Snoopy, the lunar module used by the Apollo 10 crew to fly within 8.5 miles of the lunar surface. Following the mission, the module was jettisoned into a solar orbit while the crew returned to Earth in the command module, Charlie Brown.
The Herschel spacecraft, launched by the European Space Agency, has determined that water in the upper atmosphere of Saturn comes from the moon Enceladus, which orbits approximately 238,000 km from the planet. Enceladus spews water into space at a rate of 250kg/s. Scientists estimate that between 3-5% of that is captured by Saturn, which is enough to account for the levels of water found in Saturn’s atmosphere.
Astronomers have discovered the first asteroid to orbit in the leading Lagrange point of the Earth. 2010 TK7 is nearly 300m across and has an irregular orbit which can bring it within 20 million kilometers of the Earth. The asteroid was discovered by the Near Earth Orbit project using the WISE satellite, launched in 2009.
Images from the Lunar Reconnaissance Orbiter may show the crash site of the Lunar Orbiter 2, which helped map potential landing sites for Apollo missions in 1967. After completing its mission, NASA instructed the LO2 to crash into the farside of the moon, although the exact location of its crash was unknown. The LRO was launched in 2009 to fully map the lunar surface and create 3D maps for a potential return to the moon. The LRO has previously mapped all six Apollo landing sites and has found evidence of volcanism on the moon.
The space shuttle Atlantis landed this morning at 5:57:00, completing both STS-135 and the shuttle program. The first shuttle, Columbia was launched in April 1981. Over the intervening thirty years, two shuttles and their crews were lost in flight, five shuttles flew in total, and the crafts traveled a total of 548,049,445 miles. The landing of Atlantis marks the first time in 30 years that the United States has not had the capacity to put humans into space. Atlantis will spend its retirement on display at the Kennedy Space Center.
Scientists have announced the discovery of a fourth moon in orbit around Pluto. Pluto’s first discovered moon, Charon, was found in 1978. Two more moons, Nyx and Hydra, were identified in 2005. The new moon, which is currently called P4, is believed to be between 13 and 34 km in diameter and orbits Pluto every 32 days at a distance of about 59,000 km, between the orbits of Nyx and Hydra.