Rotating 3D Map of Comet Lemmon Releasing HCN Molecules

This rotating 3D ALMA map shows how HCN molecules are released from the nucleus of comet Lemmon and then spread evenly throughout the atmosphere, or coma. Similar maps revealed that HCN and formaldehyde are produced in the coma, rather than originating from the comet's nucleus. Read more: https://public.nrao.edu/news/pressreleases/comets-alma Credit: Brian Kent (NRAO/AUI/NSF). Music: Mark Mercury.
Credit: Brian Kent (NRAO/AUI/NSF). Music: Mark Mercury.
Categories:
Asteroids, Comets and More Astrochemistry The Solar System
Download Video
sd 960 x 540 4.11 MB
hd 1920 x 1080 11.86 MB
sd 640 x 360 1.91 MB
source 1920 x 1080 60.7 MB
hd 1280 x 720 6.15 MB

More Asteroids, Comets and More Images & Videos

Comet 2I/Borisov Has an Unusual Composition Comet 2I/Borisov Has an Unusual Composition
Interstellar Comet 2I/Borisov Interstellar Comet 2I/Borisov
Comet 46P/Wirtanen ALMA’s View of Comet 46P/Wirtanen
Asteroid occultation illustration VLBA Sees Diffraction Patterns Caused by Asteroid
Comet 67P/C-G Methyl Chloride in Comet 67P/C-G
HCN molecules released by comet Lemmon Rotating 3D Map of Comet Lemmon Releasing HCN Molecules, No Bottom Grid
Artist's rendition of a tumbling asteroid Animation of a Tumbling Asteroid Made of Rubble
Animation of an Asteroid Field Animation of an Asteroid Field