Six sub-Neptunes discovered 100 light years away: sky and telescope
The six planets of the HD110067 system together create a fascinating geometric pattern due to their chain of resonance.© CC BY-NC-SA 4.0 / Thibaut Roger / NCCR Planets Astronomers have discovered six sub-Neptune exoplanets dancing in unison around the same distant star, solving a major mystery in the process. The ancient, pristine system opens a