Hubble Birthday

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nasa.gov
https://imagine.gsfc.nasa.gov/hst_bday
Hubble Birthday - Imagine the Universe!
网页Hubble Birthday - Imagine the Universe! ... Hubble Birthday
nasa.gov
https://imagine.gsfc.nasa.gov/hst_bday/february-2
Check out what the @NASAHubble Space Telescope looked at on …
网页These cosmic pinnacles lie within a tempestuous stellar nursery called the Carina Nebula. Infant stars buried inside the pillars fire off jets of gas that stream away from the towering peaks.
nasa.gov
https://imagine.gsfc.nasa.gov/features/yba/M31_velocity/hubble_law/mo…
More on Hubble's Law - Imagine the Universe!
网页2020年9月24日 · Edwin Hubble. (Image courtesy AIP Emilio Segre Visual Archives) Looking at the skies from Mt. Palomar in the 1920s, Edwin Hubble found that nearly all far away spiral nebulae (now known as galaxies) in the Universe are moving away from us.
nasa.gov
https://imagine.gsfc.nasa.gov/educators/programs/cosmictimes/online_e…
Cosmic Times - Imagine the Universe!
网页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 much more distant than previously thought.
nasa.gov
https://imagine.gsfc.nasa.gov/educators/galaxies/imagine/student_classi…
The Hidden Lives of Galaxies - Classifying Galaxies - Imagine the …
网页2015年5月7日 · Now imagine that the NASA astronomer needs your help to classify these newly discovered galaxies based upon your knowledge of the Hubble Fork Diagram. Classify each galaxy according to that scheme. Write the galaxy type and classification below your name of each image.
nasa.gov
https://imagine.gsfc.nasa.gov/features/yba/M31_velocity/hubble_law/hu…
What Does Hubble's Law Mean? - Imagine the Universe!
网页2020年9月24日 · Hubble's graph of redshift versus distance. (Hubble, Proceedings of the National Academy of Sciences, 1929, 15, 168) One way to think about the expanding Universe is to imagine that the Universe is a loaf of raisin bread.
nasa.gov
https://imagine.gsfc.nasa.gov/educators/programs/cosmictimes/online_e…
Cosmic Times - Imagine the Universe!
网页2017年12月8日 · Using the 100-inch Hooker Telescope at Mount Wilson Observatory, Dr. Edwin Hubble has studied many spiral nebulae. He has discovered they are moving away from us at a rapid pace. This is strong evidence of an expanding universe.
nasa.gov
https://imagine.gsfc.nasa.gov/educators/lessons/how_far
How Far? How Powerful? - Imagine the Universe!
网页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).
nasa.gov
https://imagine.gsfc.nasa.gov/features/cosmic/farthest_info.html
Imagine the Universe!
网页2020年10月22日 · In December of 2012, astronomers announced a Hubble Space Telescope discovery of seven primitive galaxies located over 13 billion light years away from us. The results are from survey of the same patch of …
nasa.gov
https://imagine.gsfc.nasa.gov/educators/galaxies/imagine/characteristic…
The Hidden Lives of Galaxies - Characteristics of Galaxies
网页2015年5月7日 · Galaxies come in a variety of shapes. In the 1920's Edwin Hubble was the first to study the morphology of galaxies. Using the 100-inch Hooker reflector telescope at Mount Wilson Observatory in California between 1922-1926, Hubble photographed numerous galaxies.
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