Exo_comet t1_j3kyuht wrote on January 9, 2023 at 7:23 AM Reply to comment by Numerous-Afternoon89 in TIL Pluto hasn't completed an orbit around the sun since its discovery. Pluto's orbit takes about 248 years, and Pluto was discovered in 1930. by irbinator "Helliconia" trilogy by Brian Aldiss Permalink Parent 1
Exo_comet t1_j3kyuht wrote
Reply to comment by Numerous-Afternoon89 in TIL Pluto hasn't completed an orbit around the sun since its discovery. Pluto's orbit takes about 248 years, and Pluto was discovered in 1930. by irbinator
"Helliconia" trilogy by Brian Aldiss