Space scientists will now study the data taken by Rosetta of asteroid Steins in an effort to better understand its composition, origin, and why the asteroid reflects light so well.

• 宇宙空间科学家正在研究罗塞塔获得的小行星斯特恩斯的数据，这样就能更好地了解它的成份、起源，以及这颗小行星易于反光的原因。