The telescope is a collaboration between NASA, the European Space Agency, and the Canadian Space Agency. It is named for James Webb, the NASA administrator during the lead-up to the Apollo lunar landings.
So far, it’s been heavenly visual candy: the pitch-black emptiness of space filled with mysterious, incomprehensibly far-off blobs of light. Neptune, Jupiter, and other neighbors we believed we knew were depicted in spectral portraits. The James Webb Space Telescope’s sharp infrared vision reveals nebulas and galaxies.
Here is all about Webb Telescope Will Soon Be Out
The telescope is a collaboration between NASA, the European Space Agency, and the Canadian Space Agency. It is named for James Webb, the NASA administrator during the lead-up to the Apollo lunar landings. After two troubled decades and $10 billion, it was launched on Christmas Eve last year to observe the universe at wavelengths the human eye cannot see. The Webb Space Telescope is seven times more powerful than its forerunner, the Hubble Space Telescope, with a primary mirror that is 21 feet in diameter. One hour of telescope observation time might cost NASA $19,000 or more, depending on how the math is done.
Not that anyone is complaining, but neither NASA nor the astronomers spent all that money and political capital just for lovely photographs. The Webb and the Hubble are both operated by the Space Telescope Science Institute, which Nancy Levenson, the interim head of, said: “the first photos were just the beginning.” To transform them into true science, more is required.
About 200 astronomers crammed into the institute’s auditorium over the course of three days in December to hear and discuss the telescope’s initial findings. According to the event organisers, another 300 people watched online. The ceremony was a belated way to commemorate Webb’s successful launch and inauguration as well as to give a glimpse into its promising future.
As they took the stage one by one, astronomers blasted through a galaxy of discoveries: galaxies that, even in their relative youth, had already produced massive black holes. They spoke quickly to adhere to the 12-minute time constraint. examinations of the atmospheres of some of the seven rocky exoplanets that orbit Trappist 1, a red dwarf star that may include habitable planets.
As a favourite early bit of sky candy, Megan Reiter of Rice University led her colleagues on a “deep dive” through the Cosmic Cliffs, a hazy hub of star formation in the Carina constellation. She is demonstrating how the formation of new stars is continually changing the cosmic landscape due to jets from young stars, shock waves, and ionising radiation from more massive neighbouring stars that were created boiling.
What is the name given to Webb Telescope?
It is named for James Webb, the NASA administrator during the lead-up to the Apollo lunar landings.