What's new

HubbleSite Hubble Achieves Milestone: 100,000th Exposure

  • Thread starter Space Telescope Science
  • Start date

Space Telescope Science

The Hubble telescope reached a milestone several years sooner than scientists expected when it snapped its 100,000th exposure June 22, 1996. The six-year-old orbiting observatory has averaged 1,389 exposures a month, an amount that would make any photographer envious.

This black-and-white picture represents the telescope's 100,000th exposure: a quasar that resides about 9 billion light-years from Earth. The quasar is the bright object in the center of the photo. The fainter object just above it is an elliptical galaxy. Although the two objects appear to be close together, they are actually separated by about 2 billion light-years.

Continue reading...