# data[].attributes.body
They use telescopes, cameras, and spectographs
Normally telescopes can be expensive, yet you can buy them at most stores, along with cameras. Some range from 100$-100k+. Along with the cameras. A spectrograph is a tool that measures spectra. You can buy them really cheap, or expensive. You can get most of these from online shopping, etc.

# data[].attributes.body
To be able to be an Astronomer you need to have a doctorates degree in Astronomy, and or Physics

# data[].attributes.body
Astronomers are scientists that study space, stars, planets, and other galaxies.