Establishment and Observation of Space Debris Laser Ranging Zhang Zhongping, Zhang Haifeng, Wu Zhibo, Li Pu, Meng Wendong, Chen Juping, Chen WanZhen Shanghai Observatory, Chinese Academy of Sciences Contents: Introduction Establishment of laser ranging to space debris system Observation results Summary Introduction Large amount of space debris around the earth currently. ... Laser ranging (LR) is a kind of real-time measuring technology with meter or sub-meter precision for space-debris observation. ...

... Main Astronomical Observatory of NASU, Kyiv, Ukraine ESTEC ESA, Noordwijk, the Netherland NTUU «KPI», Kyiv, Ukraine REALIZATION OF LASER EXPERIMENTS WITH ESA'S GEOSTATIONARY SATELLITE ARTEMIS A laser communication system was developed for space-to-ground laser -link experiments between the geostationary satellite ARTEMIS (orbital position is 21.5є East, orbital inclination is more than 7.2є) and optical ground-based station in Kyiv ... A ARTEMIS ARTEMIS ( 21.5° . ...

Please enter the lightcurve file name and period search parameters: . Lightcurve file: . ... Apply the Heliocentric correction and convert all dates to Terrestrial Time (TT)? ... Also, the Heliocentric correction cannot be applied to such lightcurves. ... This period search service is also available at the mirror sites: Mirror 1 , Mirror 2 , Mirror 3 , Mirror 4 . You may download the latest source code distribution and install the period search service at your own web server. ...