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Tag Archives: blog6
Io
The Voyager program was first to photograph Io, when it deployed its two high-resolution imaging probes (Voyager I and Voyager 2) on September 5 and August 20, 1977 to investigate the Galilean moon. Io, one of Jupiter’s four Galilean moon, is a fascinating celestial object. In fact, Io is the most volcanically active world in our Solar System. Io’s surface is … Continue reading Io → Continue reading
Io
The Voyager program was first to photograph Io, when it deployed its two high-resolution imaging probes (Voyager I and Voyager 2) on September 5 and August 20, 1977 to investigate the Galilean moon. Io, one of Jupiter’s four Galilean moon, is a fascinating celestial object. In fact, Io is the most volcanically active world in our Solar System. Io’s surface is … Continue reading Io → Continue reading
Footprints on the Moon
Going to the moon – a feat that was never even dreamed by our ancestors. It seems unthinkable. Being able to go to something so far away. Being able to survive the harshness of space, even just momentarily inside a puffy marshmallow suit. It was unthinkable, a few centuries ago. But now we have evidence: […] Continue reading
Footprints on the Moon
Going to the moon – a feat that was never even dreamed by our ancestors. It seems unthinkable. Being able to go to something so far away. Being able to survive the harshness of space, even just momentarily inside a puffy marshmallow suit. It was unthinkable, a few centuries ago. But now we have evidence: […] Continue reading
Ceres: Smallest Dwarf Planet or Biggest Asteroid?
In 1801, Ceres was discovered by Father Giuseppe Piazzi, who believed it to be a planet or “new star.” Originally, Ceres was classified as a planet. However, after more objects were discovered in the asteroid belt, Ceres was demoted to an asteroid in the 1850s. Today, Ceres is classified as a dwarf planet. Ceres is … Continue reading Ceres: Smallest Dwarf Planet or Biggest Asteroid? → Continue reading
Posted in Dwarf Planets
Tagged astro2110, blog6, Ceres, Solar System
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Ceres: Smallest Dwarf Planet or Biggest Asteroid?
In 1801, Ceres was discovered by Father Giuseppe Piazzi, who believed it to be a planet or “new star.” Originally, Ceres was classified as a planet. However, after more objects were discovered in the asteroid belt, Ceres was demoted to an asteroid in the 1850s. Today, Ceres is classified as a dwarf planet. Ceres is … Continue reading Ceres: Smallest Dwarf Planet or Biggest Asteroid? → Continue reading
Posted in Dwarf Planets
Tagged astro2110, blog6, Ceres, Solar System
Comments Off on Ceres: Smallest Dwarf Planet or Biggest Asteroid?
What will black hole be eventually?
Among all the astro bodies, black hole is unique. We all know that black holes have strong gravitation effect that nothing, even including light, is able to escape from black hole. Then, a question arises and attracts me a lot – What will black hole be eventually after it absorbs a lot of matters? Will … Continue reading What will black hole be eventually? → Continue reading
Missing Dark Matter
There is an understanding that about 80 percent of the mass in the universe is made up of material that we cannot observe, and that matter is called dark matter. Although there is no direct evidence of dark matter, it must be present to hold the elements of the universe together. Recently, it was discovered … Continue reading Missing Dark Matter Continue reading
On This Day in Astronomy History…
On this day, April 9th, 59 years ago in 1959, NASA introduced the world to their first ever astronauts, the Mercury 7. A press conference was held in D.C. to announce the line up, and reveal America’s next move in the space race against the Soviet Union. This came a year after NASA had introduced […] Continue reading
Posted in Historical, Space Travel
Tagged astro2110, astronauts, astronomy, blog6, history, NASA, technology
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Life on Europa?
For thousands of years, humans have considered the possibility of life existing on other planets – specifically those in our own solar system. Perhaps one of the most prime candidates for harboring life in our Solar System (other than our own planet, of course) is Europa – one of Jupiter’s 4 largest moons. Europa, the […] Continue reading