Αποτελέσματα Αναζήτησης
3 Αυγ 2023 · This infographic illustrates the enormous range of cosmic temperatures. At the bottom of the scale is absolute zero Kelvin, or 459.67 degrees below zero Fahrenheit (minus 273.15 Celsius). The detector for XRISM’s Resolve instrument is just a few hundredths of a degree warmer than this.
Temperatures in space can range from the extremely cold, hundreds of degrees below freezing, to many hundreds of degrees above – especially if a spacecraft ventures close to the Sun.
1 Ιουν 2023 · The average temperature of outer space around the Earth is a balmy 283.32 kelvins (10.17 degrees Celsius or 50.3 degrees Fahrenheit). This is obviously a far cry from more distant space's 3 kelvins above absolute zero. But this relatively mild average masks unbelievably extreme temperature swings.
In this guest lecture, he describes how the most accomplished physicists of the mid-to-late 19 th century were thinking about motion of bodies through space and time, and how, at the end of that century, a rather young and very little-known person named Albert Einstein began asking similar questions but often in very different ways. (01:13:40)
6 Ιουλ 2022 · The coldest and densest molecular gas clouds in the interstellar medium can have temperatures of 10 K (-505 ⁰F/-263 ⁰C or ) while less dense clouds can have temperatures as high as 100 K (-279...
28 Ιαν 2009 · This animation shows a computer simulation of the planet HD 80606b from an observer located at a point in space lying between the Earth and the HD 80606 system. The animation starts 2.2 days before the moment of close approach and ends 8.9 days later.
The gas temperatures in outer space can vary widely. For example, the temperature in the Boomerang Nebula is 1 K (−458 °F), [43] while the solar corona reaches temperatures over 1,200,000–2,600,000 K (2,200,000–4,700,000 °F). [44] Magnetic fields have been detected in the space around just about every class of celestial object.
