Crescents of Neptune and Triton
Summary
This dramatic view of the crescents of Neptune and Triton was acquired by Voyager 2 approximately 3 days, 6 and one-half hours after its closest approach to Neptune north is to the right.
NASA/JPL
In 1977, Voyager 1 and 2 started their one-way journey to the end of the solar system and beyond, now traveling a million miles a day. Jimmy Carter was president when NASA launched two probes from Cape Canaveral. Voyager 1 and its twin, Voyager 2, were initially meant to explore Jupiter, Saturn, and their moons. They did that. But then they kept going at a rate of 35,000 miles per hour. Each craft bears an object that is a record, both dubbed the Golden Records. They were the product of Carl Sagan and his team who produced a record that would, if discovered by aliens, represent humanity and "communicate a story of our world to extraterrestrials."
- 10 Things: August 14 - NASA Solar System Exploration
- Uranus, Neptune in NASA's sights for new robotic mission
- The 50 Most Dazzling Pictures From Space - Science
- NASA to assess proposals for probes to Venus, moons of Jupiter ...
- Catalog Page for PIA02215 - NASA Photojournal
- Nasa plots mission to explore Neptune's moon Triton - The Sun
- Mission to Pluto Is Like a Next-Gen Voyager - National Geographic
- Strange Storm as Wide as Earth Appears on Neptune - National ...
- Is Triton Hiding an Underground Ocean? - Universe Today
- Nasa plots mission to explore Neptune's moon Triton