Astronomers at Leiden Observatory in The Netherlands and the University of Rochester in New York have discovered that the planetary ring system that they see eclipse the young Sun-like star J1407 is ...

Meticulous analysis of hundreds of photographic plates from the star J1407 between 1890 and 2007 show no stellar eclipses. Robin Mentel, a master student at Leiden University, could not detect ...

Astronomer Eric Mamajek at the University of Rochester and his co-author from the Leiden Observatory, The Netherlands, have discovered that the ring system that they see eclipse the very young ...

Astronomers at the Leiden Observatory in The Netherlands and the University of Rochester in New York have discovered that the ring system that they see eclipse the very young Sun-like star J1407 is of ...

Astronomers have spotted a ring system outside of our Solar System for the first time - and it’s a massive one, 200 times the size of Saturn’s. The gigantic ring system eclipses the very young ...

Astronomers at the Leiden Observatory, The Netherlands, and the University of Rochester, USA, have discovered that the ring system that they see eclipse the very young Sun-like star J1407 is of ...

This animation shows the large exorings around sun-like star J1407, which are markedly larger and heavier than Saturn's.

Astronomers at the Leiden Observatory and the University of Rochester have discovered that the ring system that they see eclipse the very young Sun-like star J1407 is of enormous proportions, much ...