Cruithne will have to get used to being the moon's only little sister.
― Alan (Alan), Friday, 13 September 2002 13:31 (twenty-three years ago)
It's much more likely to be an orbiting alien space station.
"Oh it's a piece of junk"...isn't that the same excuse they used at Roswell?
― jel -- (jel), Friday, 13 September 2002 13:35 (twenty-three years ago)
― RickyT (RickyT), Friday, 13 September 2002 13:45 (twenty-three years ago)
― Pete (Pete), Friday, 13 September 2002 13:47 (twenty-three years ago)
― Alan (Alan), Friday, 13 September 2002 13:48 (twenty-three years ago)
― Alan (Alan), Friday, 13 September 2002 13:49 (twenty-three years ago)
― RickyT (RickyT), Friday, 13 September 2002 13:51 (twenty-three years ago)
BURN HIM!
― Tom (Groke), Friday, 13 September 2002 13:55 (twenty-three years ago)
― Alan (Alan), Friday, 13 September 2002 13:57 (twenty-three years ago)
― Richard Jones (scarne), Friday, 13 September 2002 14:07 (twenty-three years ago)
― RickyT (RickyT), Friday, 13 September 2002 14:08 (twenty-three years ago)
― Sarah (starry), Friday, 13 September 2002 14:13 (twenty-three years ago)
― Alan (Alan), Friday, 13 September 2002 14:18 (twenty-three years ago)
― mark s (mark s), Friday, 13 September 2002 14:23 (twenty-three years ago)
― RickyT (RickyT), Friday, 13 September 2002 14:23 (twenty-three years ago)
― Tom (Groke), Friday, 13 September 2002 14:24 (twenty-three years ago)
― mark s (mark s), Friday, 13 September 2002 14:27 (twenty-three years ago)
― Alan (Alan), Friday, 13 September 2002 14:29 (twenty-three years ago)
What's the name of the point in space about which both the Earth and Moon revolve (cos they revolve around each other to a certain extent, yes?)?
― Michael Jones (MichaelJ), Friday, 13 September 2002 14:45 (twenty-three years ago)
― mark s (mark s), Friday, 13 September 2002 15:25 (twenty-three years ago)
― jel -- (jel), Friday, 13 September 2002 16:09 (twenty-three years ago)
― jel -- (jel), Friday, 13 September 2002 16:17 (twenty-three years ago)
― kate, Friday, 13 September 2002 19:28 (twenty-three years ago)
Astronomers discover previously unknown quasi-moon near Earth
Astronomers have spotted a quasi-moon near Earth — and the small space rock has likely been hanging out near our planet unseen by telescopes for about 60 years, according to new research.The newly discovered celestial object, named 2025 PN7, is a type of near-Earth asteroid that orbits the sun but sticks close to our planet. Like our world, 2025 PN7 takes one year to complete an orbit around the sun.Quasi-moons differ from temporary mini-moons that occasionally orbit Earth such as 2024 PT5, which circled the planet for two months in 2024 and could be an ancient fragment that was blasted off of our primary moon.The newly found 2025 PN7 is just one of a handful of known quasi-moons with orbits near our planet, including Kamo‘oalewa, which is also thought to be an ancient lunar fragment. Kamo‘oalewa is one of the destinations of China’s Tianwen-2 mission launched in May, which aims to collect and return samples from the space rock in 2027.The Pan-STARRS observatory located on the Haleakala volcano in Hawaii captured observations of 2025 PN7 on August 29. Archival data revealed that the object has been in an Earth-like orbit for decades.
The newly discovered celestial object, named 2025 PN7, is a type of near-Earth asteroid that orbits the sun but sticks close to our planet. Like our world, 2025 PN7 takes one year to complete an orbit around the sun.
Quasi-moons differ from temporary mini-moons that occasionally orbit Earth such as 2024 PT5, which circled the planet for two months in 2024 and could be an ancient fragment that was blasted off of our primary moon.
The newly found 2025 PN7 is just one of a handful of known quasi-moons with orbits near our planet, including Kamo‘oalewa, which is also thought to be an ancient lunar fragment. Kamo‘oalewa is one of the destinations of China’s Tianwen-2 mission launched in May, which aims to collect and return samples from the space rock in 2027.
The Pan-STARRS observatory located on the Haleakala volcano in Hawaii captured observations of 2025 PN7 on August 29. Archival data revealed that the object has been in an Earth-like orbit for decades.
― Elvis Telecom, Monday, 22 September 2025 11:58 (two weeks ago)
Love when they just casually find a new celestial object down the back of the sofa
― Marsee playground (gyac), Monday, 22 September 2025 12:03 (two weeks ago)