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Contains:  Solar system body or event
Getting plate-solving status, please wait...
C/2019 Y4 (ATLAS) breakup in pieces, 


            Michael Deyerler

C/2019 Y4 (ATLAS) breakup in pieces

Technical card

Imaging telescopes or lenses: Philipp Keller (Astrooptik) RC 900mm F/10

Imaging cameras: SBIG STL-11000M

Focal reducers: Reducer 0.66x

Software: Pixinsight 1.8

Dates:April 11, 2020

Frames: 20x120"

Integration: 0.7 hours

Avg. Moon age: 18.62 days

Avg. Moon phase: 84.09%

Basic astrometry details job: 3406110

Resolution: 686x456

Locations: Mirasteilas Observatory, Falera, Graubünden, Switzerland

Data source: Backyard


Image of the ongoing breakup of the comet. We could follow the breakup the last three nights.
Currently we identify at least 3 pieces of the nucleus.

Image taken by Jose De Queiroz and Michael Deyerler



Michael Deyerler
License: None (All rights reserved)


  • C/2019 Y4 (ATLAS) breakup in pieces, 


            Michael Deyerler
  • Final
    C/2019 Y4 (ATLAS) breakup in pieces, 


            Michael Deyerler


C/2019 Y4 (ATLAS) breakup in pieces, 


            Michael Deyerler