HD 142527 [SEP] constellation
HD 142527
HD 142527 is a star in the constellation of Lupus. It is notable for its protoplanetary disk and its discovery has helped refine models of planet formation.
Protoplanetary disk.
HD 142527 is an extremely young star, aged about 1 million years old so it retains its protoplanetary disk which has a mass of 15% of the mass of the Sun and a diameter of 980 AU.
The studies have shown eddies and vortex structures forming in the nebulae under the influence of two large planets. The star
480.
In 2008, such a disk was found around the star AA Tauri. In 2009, a similar disk was discovered around the young star HD 142527.
In 2013, a water-rich debris disk around GD 61 accompanied by a confirmed rocky object consisting of magnesium, silicon, iron, and oxygen. The same year, another water rich disk was spotted around HD 100546 has ices close to the star.
There is, of course, no guarantee that the other conditions will be found that