Very short arc orbit determination: the case of asteroid 2004 FU$_{162}$
نویسندگان
چکیده
منابع مشابه
Correlation and Initial Orbit Determination for Short-Arc Optical Observations
Situational awareness of Earth-orbiting particles is highly important for future human activities in space. For optical observations of debris, multiple observations must be combined in order to determine the orbit of the observed object. It is generally uncertain, however, whether two arbitrary tracks are of the same object, and solving this problem can be computationally intensive. In this pa...
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The population of deep space resident space objects (RSOs) are tracked with sparse resources and thus tracking data are only collected on these objects for a relatively small fraction of their orbit revolution (i.e. a short-arc). This contributes to commonly mistagged or uncorrelated RSOs, and their associated trajectory uncertainties (covariances) to be less physically meaningful. The case of ...
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ژورنال
عنوان ژورنال: Proceedings of the International Astronomical Union
سال: 2004
ISSN: 1743-9213,1743-9221
DOI: 10.1017/s1743921304008737