Encyclopedia of the Solar SystemArchived 2014-07-12 at the वेबैक मशीन, Lucy-Ann Adams McFadden, Paul Robert Weissman, Torrence V. Johnson, pp. 888, Academic Press, 2006, ISBN 978-0-12-088589-3, ... Astronomers using the radial velocity technique measure the line of sight component of the space velocity vector of a star (hence the term “radial,” i.e., the velocity component along the radius between observer and target) ...
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Encyclopedia of the Solar SystemArchived 2014-07-12 at the वेबैक मशीन, Lucy-Ann Adams McFadden, Paul Robert Weissman, Torrence V. Johnson, pp. 888, Academic Press, 2006, ISBN 978-0-12-088589-3, ... Astronomers using the radial velocity technique measure the line of sight component of the space velocity vector of a star (hence the term “radial,” i.e., the velocity component along the radius between observer and target) ...