In low earth orbit, perigee 333 miles, apogee 344 miles, inclination 25.58 degrees, orbital period 95.40 minutes, velocity 17,000 miles per hour.
Gamma ray (and x-ray) telescopes must be in space because the atmosphere is opaque to gamma rays (and x-rays).
A scintillating detector is commonly used in gamma-ray telescopes. These telescopes detect high-energy photons by measuring the light produced when gamma rays interact with scintillating materials. The emitted light is then converted into electrical signals for analysis, allowing astronomers to study cosmic gamma-ray sources. Examples of such telescopes include the Fermi Gamma-ray Space Telescope and the Cherenkov Telescope Array.
Satellite observatories such as NASA's Fermi Gamma-ray Space Telescope and the European Space Agency's INTEGRAL have been used to study the collision of neutron stars. These observatories detect the gamma-ray bursts and electromagnetic radiation produced during such collisions, providing valuable insights into the events.
Hubble Space Telescope - it has been operational since 1990 and has provided numerous groundbreaking discoveries in astronomy. Chandra X-ray Observatory - it has been studying the universe in X-ray wavelengths since 1999, helping to uncover high-energy phenomena. Fermi Gamma-ray Space Telescope - launched in 2008, it observes the universe in gamma-ray wavelengths, enabling the study of extreme astrophysical processes.
Gamma, X-ray, Optical, and Radio
No because, most ultraviolet radiation are blocked by earth's atmosphere.
The Hubble Space Telescope primarily observes visible and ultraviolet light from objects in space. It is not used to directly measure radiation, such as gamma rays or X-rays. Other telescopes, like the Chandra X-ray Observatory or Fermi Gamma-ray Space Telescope, are specifically designed to detect and analyze high-energy radiation in space.
There are four: Hubble Space Telescope, Compton Gamma Ray Observatory, Chandra X-ray Observatory, and the Spitzer Space Telescope.
Yes, placing an X-ray or gamma ray telescope on a mountain top can reduce atmospheric interference and provide clearer observations due to the thinner atmosphere at higher altitudes. This can improve the sensitivity and accuracy of the telescope in detecting these high-energy emissions from space.
The Compton gamma-ray telescope detects high-energy gamma rays, which are a type of electromagnetic radiation with the shortest wavelengths and highest frequencies in the electromagnetic spectrum. These gamma rays are produced by astrophysical processes such as supernovae, pulsars, and black holes.
Gamma Ray
If you're talking about actual space, as in vacuum, the only temperature is about -273.5 degrees Celsius, as no atoms move in space. On planets and stars, temperature can vary dramatically, from the temperature of vacuum to the core of the hottest star (could be 40 million Celsius).
We use a gamma ray machine to find out where the gamma rays are and where they are pointed to. We also use these machines to study a gamma ray.