Abell 2151, the galaxy cluster in Hercules: a deep view

Abell 2151: a long exposure unveiling countless galaxies

Earlier this month, we managed to capture a sight of the Abell 2151 galaxy cluster in Hercules. That view was a very inspiring one and the resulting image was widely appreciated by our visitors. So, we decided to push our vision even further, adding more exposure time.

Below is a much more deep, smooth and rich image, coming from the average of 25, 360-seconds exposures, unguided, remotely collected with the  17″ main, robotic unit part of the Virtual Telescope. The image scale is 1.2″/pixel. This is one of the deepest images captured so far from our facility and it shows countless galaxies, many with amazing shapes, surfing space and time at half a billion of light years from us.

Back to “Galaxies” page

Support The Virtual Telescope Project!

Support us! Please, donate and receive unique, LIMITED EDITION set of images of the stunning comet C/2020 F3 Neowise above Rome, of potentially hazardous asteroids, space stations and much more, specifically made for supporters like you!

(you can adjust the amount later)