Monthly Archive: March 2020

Comet C/2019 Y4 (Atlas): 24 Mar. 2020

C/2019 Y4 Atlas, a close-up image (24 Mar. 2020)

We present a new image of comet C/2019 Y4 Atlas, lookingbrighter and brighter. Le’s hope it will amaze us next months. The image above comes from the average of 16, 300-seconds exposures, unfiltered, remotely...

The Leo I dwarf galaxy. On the left, the glare of Regulus.

Leo I dwarf galaxy: a hidden treasure

Our home galaxy, the Milky Way, is not alone: a parade of small galaxies is all around it. Leo I, a dwarf galaxy, is one of them. Spotting it is not straightforward, as you...