Osservato un raro evento di collisione planetaria attorno a #Gaia20ehk, una stella simile al Sole. Lo studio, condotto da due ricercatori della University of Washington, potrebbe aiutare a comprendere meglio come si formano i sistemi simili a quello Terra-Luna.
🔗 www.media.inaf.it/2026/03/19/c...
Greek Student Astronomer Detects Rare Planetary Collision A Greek student astronomer has identified compelling evidence of a dramatic planetary collision unfolding around a distant star, offering r...
#Greek #News #Today #WORLD #News #Astronomy […]
[Original post on greekcitytimes.com]
#Astrometriemission #Exoplaneten #Gaia #Gaia20ehk #Helligkeitsschwankungen #Planetenkollision #sonnenähnlicher #stern #Spektraltyp #F #Trümmerscheibe
Origin | Interest | Match
#Astrometriemission #Exoplaneten #Gaia #Gaia20ehk #Helligkeitsschwankungen #Planetenkollision #sonnenähnlicher #stern #Spektraltyp #F #Trümmerscheibe
Origin | Interest | Match
Astronomers Witness Aftermath of Catastrophic Planetary Collision An unusual flickering of a young F-type star called Gaia20ehk and an expanding cloud of dust around it suggest that a catastrophic ...
#Astronomy #Cloud #Collision #Dust #Dust #belt #Exoplanet […]
[Original post on sci.news]
Astronomers Witness Aftermath of Catastrophic Planetary Collision An unusual flickering of a young F-type star called Gaia20ehk and an expanding cloud of dust around it suggest that a catastrophic ...
#Astronomy #Cloud #Collision #Dust #Dust #belt #Exoplanet […]
[Original post on sci.news]
