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Three families of planetary objects identified in the outer Solar System 🔭
Work from the DiSCo program (Discovering the Composition of Trans-Neptunian Objects) has uncovered the existence of three ...
Space.com3d
2 newly found exoplanets reignite an outstanding question about our solar system
The two exoplanets, or planets outside of our solar system, orbit a star called TOI-1453, which is slightly cooler and ...
Space.com4d
When's the next 'parade of planets'? The past, present and future of planetary alignments
Prior to 2040, the last planetary quintuplet occurred in the year 1186, and according to Uptain, records show that the close ...
Astronomy4d
Our solar system is not as unusual as we thought
A new classification scheme may help us better understand planet formation — including the history of our own family of worlds.
Scientists Observe Carbon Dioxide on Planets Outside the Solar System for the First Time
The findings provide strong evidence that four giant exoplanets 130 light-years from Earth formed much like Jupiter and ...