François C. BOURBEAU
@fcbourbeau.bsky.social
Journaliste, morning man et animateur Radios/TV, conférencier, auteur de 4 ouvrages dont 2 Best Seller, astronome amateur et...
Reposted by François C. BOURBEAU
hyperbolic orbit that does not loop back around the Sun and will return 3I/ATLAS to interstellar space. Not a threat to planet Earth, the inbound interstellar interloper is now within the Jupiter's orbital distance of the Sun, while its closest approach to the Sun will bring it just inside the
August 9, 2025 at 8:00 AM
hyperbolic orbit that does not loop back around the Sun and will return 3I/ATLAS to interstellar space. Not a threat to planet Earth, the inbound interstellar interloper is now within the Jupiter's orbital distance of the Sun, while its closest approach to the Sun will bring it just inside the
That the big joke ! Réf. : Project reconnaissance via Hertzberg zinstitute (1975-1992)....
July 31, 2025 at 5:19 PM
That the big joke ! Réf. : Project reconnaissance via Hertzberg zinstitute (1975-1992)....