Scientists recently led a team that found, for the first time, that Chiron has surface chemistry unlike other centaurs. Its surface it has both carbon dioxide and carbon monoxide ice along with carbon ...
In 1977, astronomer Charles Kowal discovered a strange, asteroid-like rocky object in the outer solar system. It was traveling slowly, as if orbiting the Sun beyond Neptune. This raised some eyebrows, ...
The true identity of centaurs, the small celestial bodies orbiting the Sun between Jupiter and Neptune, is one of the enduring mysteries of astrophysics. Are they asteroids or comets? A new study of ...
New studies offer a clearer picture of how the outer solar system formed and evolved based on analyses of trans-Neptunian objects (TNOs) and centaurs. The findings reveal the distribution of ices in ...
An artist's conception of Centaur 29P/Schwassmann-Wachmann 1 outgassing material into space. Credit: NASA / ESA / CSA / L. Hustak (STScI) There's a class of objects journeying around our solar system ...
Often, the squeaky wheel, or at least the shiniest object, seems to get all the attention. In a new study led by PSI Research Scientist Eva Lilly, it is the inactive Centaurs that take center stage ...
It’s time for astronomers to abandon the traditional ways they’ve categorised comets and distant asteroids and for them to look at all the small bodies populating the outer solar system in a fresh ...
UCF researchers used the James Webb Space Telescope to reveal one-of-a-kind attributes of (2060) Chiron, a distant “centaur” in space sharing properties of both a comet and an asteroid, giving clues ...
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