LEDSAT is a 1U CubeSat developed by S5Lab team of Sapienza – University of Rome in collaboration with the Astronomy Department of University of Michigan. The main goal of the mission is to demonstrate that a LED-based active illumination system may be used to achieve orbit and attitude determination. LEDSAT will be placed into a Low Earth Orbit (LEO) and observed by a network of ground-based telescopes. A LED-based system may improve the accuracy in monitoring LEO spacecraft. A simple model is developed to estimate the features of an optical link between a ground station and a self-illumination system. The reliability of orbit determination and the precision of the orbit reconstruction is evaluated.

Optical tracking and orbit determination performance of self-illuminated small spacecraft: LEDSAT (LED-based SATellite) / Santoni, F.; Seitzer, P.; Cardona, T.; Locatelli, G.; Marmo, N.; Masillo, S.; Morfei, D.; Piergentili, F.. - In: ADVANCES IN SPACE RESEARCH. - ISSN 0273-1177. - 62:12(2018), pp. 3318-3334. [10.1016/j.asr.2018.08.018]

Optical tracking and orbit determination performance of self-illuminated small spacecraft: LEDSAT (LED-based SATellite)

Santoni F.;Seitzer P.;Cardona T.;Locatelli G.;Marmo N.;Masillo S.;Piergentili F.
2018

Abstract

LEDSAT is a 1U CubeSat developed by S5Lab team of Sapienza – University of Rome in collaboration with the Astronomy Department of University of Michigan. The main goal of the mission is to demonstrate that a LED-based active illumination system may be used to achieve orbit and attitude determination. LEDSAT will be placed into a Low Earth Orbit (LEO) and observed by a network of ground-based telescopes. A LED-based system may improve the accuracy in monitoring LEO spacecraft. A simple model is developed to estimate the features of an optical link between a ground station and a self-illumination system. The reliability of orbit determination and the precision of the orbit reconstruction is evaluated.
2018
active illumination; attitude determination; cubesat; orbit determination; photometry; space debris
01 Pubblicazione su rivista::01a Articolo in rivista
Optical tracking and orbit determination performance of self-illuminated small spacecraft: LEDSAT (LED-based SATellite) / Santoni, F.; Seitzer, P.; Cardona, T.; Locatelli, G.; Marmo, N.; Masillo, S.; Morfei, D.; Piergentili, F.. - In: ADVANCES IN SPACE RESEARCH. - ISSN 0273-1177. - 62:12(2018), pp. 3318-3334. [10.1016/j.asr.2018.08.018]
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/1346409
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