Lower resolution and they operate in different bands of light. Nancy’s main thing is that it has about equal detail to Hubble, but a lot wider field of view. The main mission is to map a lot more of the night sky at decent resolution rather than to get better images of things we’ve already seen.
Lower resolution and they operate in different bands of light. Nancy’s main thing is that it has about equal detail to Hubble, but a lot wider field of view. The main mission is to map a lot more of the night sky at decent resolution rather than to get better images of things we’ve already seen.