They orbit closer to stars than any other described planetary object.

Seven planetary objects have been announced by the mission.

The same proposal of planetary objects was made for a number of other stars as well.

"The discoveries have really opened a new window on the nature of planetary objects in the universe."

Other astronomers were still puzzled by the apparent presence of such a massive planetary object so close to a star.

The presence of a planetary object is still invoked in a recent research.

So far no clear hint of planetary objects has been detected.

Here he was, then, buried in a planetary object of dead organic matter.

"I am quite entirely confident that this is to be the case, as no other planetary object has appeared."

This planetary object is reported to be about half the mass but slightly larger than the planet Jupiter.