Category: comets

Comet 64P/Swift-Gehrels: 10 Dec. 2018

Comet 64P/Swift-Gehrels: an image (10 Dec. 2018)

Comet 64P/Swift-Gehrels reached its perihelion early last Nov.: here it is an image, showing it well active. The image above comes from the average of five, 180-seconds exposures, unfiltered, remotely collected with the “Elena” (PlaneWave 17″+Paramount...

Comet 38P/Stephan-Oterma: 11 Dec. 2018

Comet 38P/Stephan-Oterma: an image (11 Dec. 2018)

Comet 38P/Stephan-Oterma orbits the Sun with a period of 38 years. Its last perihelion was last 10 November. Here it is an image we captured last night. * NB: versione in Italiano qui * The image above comes...

Comet 46P/Wirtanen: 7 Nov. 2018

Comet 46P/Wirtanen: an image (7 Nov. 2018)

We imaged comet 46P/Wirtanen again, after almost one month of cloudy weather. It is now much brighter, on its way to become our Christmas 2018 comet! The image above comes from the average of...