Ansgar Schmidt 
The Hubble Space Telescope is a Powerful Science Instrument Despite its Age https://www.universetoday.com/170741/the-hubble-space-telescope-is-a-powerful-science-instrument-despite-its-age/ #cosmicdistanceladder #infraredastronomy #type1asupernovae #standardcandles #dustextinction #dustreddening #cosmology #supernova #hubble
The Hubble Space Telescope is a Powerful Science Instrument Despite its Age
This Hubble image shows a supernova named SN 2022aajn in a distant galaxy about 600 million light-years away with the unwieldy name of WISEA J070815.11+210422.3. However, the obtuse yet scientifically descriptive names aren’t what’s important. What’s important is that SN 2022aajn is a Type 1a supernova, also known as a standard candle, and this image … Continue reading "The Hubble Space Telescope is a Powerful Science Instrument Despite its Age"
Corrado
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