Tag Archive for 'SAO 206462' | Sci.News

Right: observations taken by the ESO’s Very Large Telescope show a protoplanetary disk around the young star MWC 758; the disk has two spiral arms that extend over 10 billion miles from the star. Left: a computer model reproduces the two-spiral-arm structure; the X is the location of a putative planet. Image credit: NASA / ESA / ESO / M. Benisty et al / Ruobing Dong / Zhaohuan Zhu.

Spiral Arms Around Young Stars May Be Evidence of Giant Planets, Scientists Say

Oct 30, 2015 by News Staff

Spiral-arm-like features seen around two newborn stars, SAO 206462 and MWC 758, may be evidence for the presence of giant, unseen planets, says a team...