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Latest Voyager 1 Stories

NASA Invites You To Fly Along With Voyager
2013-04-25 09:01:15

NASA's Jet Propulsion Laboratory A gauge on the Voyager home page tracks levels of two of the three key signs scientists believe will appear when the spacecraft leave our solar neighborhood and enter interstellar space. When the three signs are verified, scientists will know that one of the Voyagers has hurtled beyond the magnetic bubble the sun blows around itself, which is known as the heliosphere. The gauge indicates the level of fast-moving charged particles, mainly protons,...

NASA Celebrates 40th Anniversary Of Pioneer 11
2013-04-05 14:51:40

[ Watch the Video: Pioneer 11 Animation and Archive Footage ] Michael Harper for redOrbit.com — Your Universe Online NASA is celebrating the 40th birthday of the Pioneer 11 spacecraft. For the past four decades, Pioneer has been hurtling through space, capturing satellite images of the planets Jupiter and Saturn. As its predecessor, Pioneer 10 had launched just over a year before and was the first spacecraft to not only leave the inner Solar System, but make the trip to Jupiter as...

Voyager 1 Continues Its Journey
2013-03-20 14:16:43

Lee Rannals for redOrbit.com - Your Universe Online NASA´s Voyager 1 spacecraft may have allegedly left the confines of our solar System after 35 years and more than 11 billion miles of traveling through space. Scientists writing in the Geophysical Research Letters claim that they measured drastic changes in radiation levels on August 25, 2012 while the spacecraft was sitting over 11 billion miles away from the Sun. The anomalous cosmic rays (those trapped in the outer heliosphere)...

2012-12-03 16:20:47

WASHINGTON, Dec. 3, 2012 /PRNewswire-USNewswire/ -- NASA's Voyager 1 spacecraft has entered a new region at the far reaches of our solar system that scientists feel is the final area the spacecraft has to cross before reaching interstellar space. (Logo: http://photos.prnewswire.com/prnh/20081007/38461LOGO) Scientists refer to this new region as a magnetic highway for charged particles because our sun's magnetic field lines are connected to interstellar magnetic field lines. This connection...

Voyager 1 Enters New Region Of Deep Space
2012-12-03 14:41:16

[ Watch the Video ] Lee Rannals for redOrbit.com - Your Universe Online NASA announced at the American Geophysical Union meeting in San Francisco on Monday that its Voyager 1 spacecraft has reached a region of space no other spacecraft has reached before. After 35 years, the Voyager 1 spacecraft has reached a new region of deep space known as a magnetic highway for charged particles. In this region, our sun's magnetic field lines are connected to interstellar magnetic field lines....

2012-11-30 16:32:58

NASA will host a media teleconference at 11 a.m. PST (2 p.m. EST) on Monday, Dec. 3, to discuss the latest findings and travels of NASA's Voyager 1 spacecraft. Voyager 1 and its twin Voyager 2 have been speeding through the outer reaches of our solar system and sending back unprecedented data about the bubble of charged particles around our sun. They were launched in 1977 and have traveled farther from Earth than any other spacecraft. Reporters will be able to ask questions by...

2012-11-30 12:20:55

PASADENA, Calif., Nov. 30, 2012 /PRNewswire-USNewswire/ -- NASA will host a media teleconference at 11 a.m. PST (2 p.m. EST) on Monday, Dec. 3, to discuss the latest findings and travels of NASA's Voyager 1 spacecraft. (Logo: http://photos.prnewswire.com/prnh/20081007/38461LOGO) Voyager 1 and its twin Voyager 2 have been speeding through the outer reaches of our solar system and sending back unprecedented data about the bubble of charged particles around our sun. They were launched in 1977...

NASA Voyager Missions Get Breakthrough Award From Popular Mechanics
2012-10-09 06:41:38

Lawrence LeBlond for redOrbit.com - Your Universe Online Hurtling through space at more than 35,000 miles per hour, NASA´s Voyager 1 is on the verge of breaking the barrier between the known Solar System and Interstellar Space; and Voyager 2 is not far behind. So what better way to commemorate such an event than with a prestigious award. Representatives from NASA´s Jet Propulsion Laboratory in Pasadena, California, the team behind the Voyager missions, received a Breakthrough...

Titan Seasons Documented
2012-09-28 21:57:08

Lee Rannals for redOrbit.com — Your Universe Online As the fall season starts to ramp up here in the U.S., observations show Saturn's moon Titan has its own drastic seasonal changes. Astronomers presented findings at the European Planetary Science Congress on Friday about Titan's seasonal changes for the past 30 years. “As with Earth, conditions on Titan change with its seasons," Dr. Athena Coustenis from the Paris-Meudon Observatory in France, who analyzed the data, said...

NASA's Voyager 1 Continues On Its Journey
2012-09-10 05:20:46

redOrbit Staff & Wire Reports - Your Universe Online The journey of NASA's Voyager 1 spacecraft towards interstellar space continued over the weekend, and officials with the US space agency continue to monitor the 35-year-old probe's progress as it grows ever closer to becoming the first man-made instrument to ever leave the solar system. As redOrbit.com's own Lawrence LeBlond reported last week, it is difficult to know when the vehicle, which is currently 11 billion miles from the...


Latest Voyager 1 Reference Libraries

6_02132514ceb20be8f009384c891c09472
2004-10-19 04:45:41

Heliopause -- The heliopause is the boundary where our Sun's solar wind is stopped by the interstellar medium. The solar wind blows a "bubble" in the interstellar medium (the rareified hydrogen and helium gas that permeates the galaxy). The point where the solar wind's strength is no longer great enough to push back the interstellar medium is known as the heliopause, and is often considered to be the outer "border" of the solar system. The distance to the heliopause is not precisely...

4_35b6f25a3cf978bd2c58a168d915145f2
2004-10-19 04:45:41

Saturn's moon Pandora -- Pandora [pan-DOR-uh] is the fourth of Saturn's known satellites. It was discovered from photographs taken by Voyager during its encounter with Saturn by S. Collins and others. Pandora is the outer shepherd satellite for Saturn's F-ring. It has a diameter of about 114 by 84 by 62 kilometers (71 by 52 by 38 miles) and appears to be very heavily cratered. The two largest craters are about 30 kilometers (19 miles) in diameter. No linear valleys or ridges are...

4_e9d175f90d0b5ef2871efa0f6af24f302
2004-10-19 04:45:41

Saturn's moon Prometheus -- Prometheus [pra-MEE-thee-us] is the third of Saturn's known satellites. It was discovered from photographs taken by Voyager during its encounter with Saturn by S. Collins and others. Prometheus acts as a shepherd satellite for the inner edge of Saturn's F Ring. The moon is extremely elongated about 145 by 85 by 62 kilometers (90 by 53 by 39 miles) in diameter. It has a number of ridges and valleys on its northern side. Several craters about 20...

4_0ea37a15a162a66944ceb8dd9df78fd92
2004-10-19 04:45:41

Saturn's moon Atlas -- Atlas, the second of Saturn's known satellites, orbits near the outer edge of the A-ring and is about 40 by 20 kilometers (25 by 15 miles) in size. It is probably a shepherd satellite for Saturn's A-ring. Atlas was discovered by R. Terrile in 1980 from photographs taken by Voyager during its encounter with Saturn. ----- Discovered by: R. Terrile/Voyager 1 Date of Discovery: 1980 Distance from Saturn: 137,670 km Radius: 18.517.213.5 km Orbital...

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