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Tag Archives: voyager
Voyager; Humanity’s Furthest Trace
The Telegraph As time progresses, the sun will eventual expand, engulfing the rocky worlds of our solar system. With Earth vaporized, evidence of human life on Earth will disappear with the planet. Long after Earth’s demise the Voyager probes will continue to roam the cosmos, caring evidence of human life, waiting to be discovered … Continue reading Voyager; Humanity’s Furthest Trace → Continue reading
Voyager; Humanity’s Furthest Trace
The Telegraph As time progresses, the sun will eventual expand, engulfing the rocky worlds of our solar system. With Earth vaporized, evidence of human life on Earth will disappear with the planet. Long after Earth’s demise the Voyager probes will continue to roam the cosmos, caring evidence of human life, waiting to be discovered … Continue reading Voyager; Humanity’s Furthest Trace → Continue reading
Blog 3: The Golden Record
The Voyager Golden Record is a phonograph record that was launched on Voyager 1 and Voyager 2. It contains a variety of sounds and images that are meant to portray the diversity of life and culture on Earth. The 116 images were carefully selected by a team led by astronomer Carl Sagan. The cover of … Continue reading Blog 3: The Golden Record Continue reading
Posted in Class, Historical, Space Travel
Tagged astro2110, blog3, voyager
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12 Billion Miles Away and On Your TV
Ever wondered how a probe called Voyager managed to make it 12 billion miles away from this pale blue dot? … More
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Posted in Historical, Instruments, Space Travel
Tagged astro2110, blog8, technology, voyager
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The Voyager Golden Record
The Voyager Golden Record was a disc of sounds and images included with both Voyager 1 and Voyager 2, both designed to study Jupiter and Saturn. Voyager 2 went on to study Uranus and Neptune, and is the only spacecraft to have visited them. However, these spacecraft are still gathering and emitting data even […]
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Posted in Instruments
Tagged astro2110, blog4, music, space, technology, Uncategorized, voyager
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A ~Record~ of Life on Earth
Before sending the Voyager spacecraft off into space in 1977, Carl Sagan and his team insisted on including a “bottle” to send off into the “cosmic ocean.” This message to potential intelligent life in the universe is contained in the Voyager record, a 12 inch golden record meant to encapsulate life on Earth. The record […]
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Posted in Historical
Tagged astro2110, blog9, Carl Sagan, spacecraft, technology, Uncategorized, voyager
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Solar Sails
Currently, we do not have the technology to travel to even the closest stars. The fastest spacecraft humans have ever built is the Voyager 1, which is currently traveling at roughly 17 km/s. However, even at these speeds it would take the Voyager I nearly 70,000 years to get to the nearest star system, Alpha […]
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Posted in Light, Space Travel
Tagged astro2110, blog8, solar sail, Uncategorized, voyager
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Voyager Golden Record – Reading the Instructions
On my last unrestricted blog post, I began a series of posts on my favorite topic in astronomy: The Voyager Golden Record. If you missed that blog post you can check it out here. Basically, the golden record is a message in a bottle being cast into the cosmic ocean. It will go very far […]
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Forgotten, but not always gone: the various fates of planetary probes
Bad news: your favorite space probe has been deactivated or worse – its power ran out. What’s the next step? For us as humans, tears for what we’ve lost but ultimately, hope – as long as the government (or Elon Musk) cares, more things will be shot into space. For the space probe, well, that can […]
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Posted in Class, Instruments
Tagged astro2110, blog5, pioneer, Solar System, voyager
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