The Lunar-based Ultraviolet Telescope, which is onboard the Chang'e-3 probe sitting on the surface of the Moon, can make very precise measurements of the brightness of stars in ultraviolet. This article gives some new results of measurements taken with the Lunar-based Ultraviolet Telescope of the binary star TW Dra, advancing this field of knowledge.

http://www.raa-journal.org/raa/index.php/raa/article/view/2743