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After nearly a decade of development, NASA’s next big telescope is almost ready for space travel. The agency set August 30 as the date for the launch of the Nancy Grace Roman Space Telescope. This puts the project approximately eight months ahead of its original schedule and, According to NASA leadershipWell, well under budget.
“With less than three months to go, the Romanian team is now completing missions,” NASA said in a blog post. “Engineers are currently packing Roman for a flight from NASA’s Goddard Space Flight Center in Greenbelt, Maryland, arriving at the agency’s Kennedy Space Center in Florida later this month.”
Once the telescope arrives at the launch site, it will undergo a detailed inspection to ensure that it has not suffered any damage during transportation. Engineers will then fuel it with approximately 290 gallons of hydrazine and conduct several training exercises before launching it into space.
The destination of the Nancy Grace Roman Space Telescope is the Sun-Earth L2 Lagrange point, located about a million miles from Earth on the far side of the sun. The region serves as an attractive attraction that allows the spacecraft to maintain a relatively stable position as it orbits the Sun alongside Earth.
Details of the live stream are expected to be released closer to the launch date. The stream will likely be available on the NASA app, YouTube, and… Netflix, which has an agreement with NASA To carry out launches, spacewalks and other live programs.
Thanks to its wider field of view, the Roman telescope promises to see a very large part of the universe.
What is the Nancy Grace Roman Telescope looking for?
The telescope is named after the astronomer Nancy Grace RomanNASA’s first female executive and an instrumental voice in NASA planning and construction Hubble Space Telescope.
The two telescopes share more than just a Roman connection. Both use 2.4m mirrors and can produce images with the same clarity. But Roman is designed to see a much larger portion of the sky at once, and take images at least 100 times larger than those taken by Hubble. Observatories also specialize in different wavelengths of light: Hubble observes ultraviolet, visible and near-infrared light, while Roman focuses on visible and infrared wavelengths.
The Roman telescope can see a large area of space in just two images, as does the Hubble telescope in more than 400 images.
NASA envisions Roman and Hubble working side by side. Roman will scan huge swaths of the sky, revealing objects and phenomena that can later be examined in more detail by Hubble. By combining Roman’s panoramic surveys with more focused Hubble observations, astronomers hope to build a richer picture of the universe.
During his mission, Roman is expected to observe more than 100 billion stars and billions of galaxies, detect tens of thousands of supernovas, and transmit approximately 1.4 terabytes of scientific data to Earth every day.
