Finished! Looks like this project is out of data at the moment!

See Results

Thanks to your help, we've completed classifying all the galaxies we have for now!

You can still join in the discussion at Talk. To browse other active projects that still need your classifications, have a look at the Zooniverse projects list.

Galaxy Zoo: Bar Lengths

Measure the engines of evolution in disk galaxies.

Learn more
From the organization:Galaxy Zoo
Get Started!

Find off-center bars with "sloshing", unstable disks to help scientists understand their physics.

Zooniverse Talk

Chat with the research team and other volunteers!

Join in

Galaxy Zoo: Bar Lengths Statistics

View more stats

Keep track of the progress you and your fellow volunteers have made on this project.

Every click counts! Join Galaxy Zoo: Bar Lengths's community to complete this project and help researchers produce important results. Click "View more stats" to see even more stats.

100%
Percent complete

By the numbers

0
Volunteers
0
Classifications
0
Subjects
0
Completed subjects

Message from the researcher

Connect with the research team on Talk to learn more about this project!

About Galaxy Zoo: Bar Lengths

Galactic bars mean interesting physics, and we need your help to measure their detailed properties.

This project is brought to you by the Galaxy Zoo team and Imperative Space, and is carried out under a programme of, and funded by, the European Space Agency.

Any views expressed on this website shall in no way be taken to represent the official opinion of the European Space Agency.

Connect with Galaxy Zoo: Bar Lengths

Blog
Website