Hubble Birthday - Imagine the Universe!
Enter your birth date to see what the Hubble Space Telescope observed on that day.
Check out what the @NASAHubble Space Telescope looked at on …
Check out what the @NASAHubble Space Telescope looked at on my birthday! #Hubble30
Dr. Edwin Hubble found that the Andromeda nebula is the most distant object known and is not part of the Milky Way Galaxy. Astronomer Edwin Powell Hubble, of the Mount Wilson Observatory of the Carnegie Institution at Pasadena, California, has solved the mystery of …
Cosmic Times - Imagine the Universe!
2017年12月8日 · Astronomer Edwin Hubble, of the Mount Wilson Observatory at Pasadena, California, has solved the mystery of the spiral nebulae. The spiral nebulae look like hazy pin-wheels in the sky. He has determined that these objects are …
How Far? How Powerful? - Imagine the Universe!
2021年10月18日 · Students will learn about Hubble's Law and how this allows astronomers to measure the distance to faraway objects. Students will learn to combine these physics and chemistry concepts to answer a fundamental question about a mysterious phenomenon in our universe (gamma-ray bursts).
the Andromeda Nebula. Hubble estimates that the Andromeda Nebula is as large and holds as much matter as the Milky Way Galaxy. The Andromeda Nebula might contain three to four billion stars that make one billion times the light of the Sun. The photographs Hubble took showed that there were individu al stars in the nebula. They also
Cosmic Times - Imagine the Universe!
2017年12月8日 · The value of Hubble's constant remained uncertain, giving a range in age for the universe of 12-20 billion years. 2006 Age: 13.7 Billion Years Size: 94 Billion Light Years. The most distant objects in the Universe are 47 billion light years away, making the size of the observable Universe 94 billion light years across.
Hubble studied was known from how the Cepheid changes its brightness. Scientists had already known exactly how light dims over distance. The distance to the star, and the nebula it is located in, can be found by comparing the apparent brightness of these stars to their true brightness. Dr. Hubble’s work builds on earlier
Imagine the Universe!
2021年8月2日 · Welcome to Imagine the Universe! This site is intended for students age 14 and up, and for anyone interested in learning about our universe. If you're looking for grade school level astronomy information, please see the StarChild web site. Enjoy your cosmic journey!
Imagine the Universe!
2018年12月11日 · Earlier Hubble pictures show that nearly a third of very distant galaxies, which existed early in the history of the Universe, appear to be interacting galaxies, like the Antennae. (Credit: Brad Whitmore (STScI) and NASA)