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The Physics Teacher, 2021
A question for science teachers during the pandemic is: how do we actively engage students in science, given that in-person instruction will be limited at best? One lesson I use for my solar system course involves naked-eye observations of positions of celestial objects. Such activities train students to take careful measurements, keep detailed records,
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A question for science teachers during the pandemic is: how do we actively engage students in science, given that in-person instruction will be limited at best? One lesson I use for my solar system course involves naked-eye observations of positions of celestial objects. Such activities train students to take careful measurements, keep detailed records,
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1995
What is Astrometry? What are its objectives and its place in astronomy? By what means these goals are achieved? These are the questions that we are answering in this chapter before entering into the detailed description of the basic techniques of astrometry.
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What is Astrometry? What are its objectives and its place in astronomy? By what means these goals are achieved? These are the questions that we are answering in this chapter before entering into the detailed description of the basic techniques of astrometry.
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1995
In Sect. 1.2, various objectives of astrometry were presented. Then, in subsequent chapters, the most effective Earth-based and space astrometric instruments in use were described. The question which now arises is: to what extent do they fulfil the above goals and what are the astronomical and astrophysical problems that require further advances in ...
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In Sect. 1.2, various objectives of astrometry were presented. Then, in subsequent chapters, the most effective Earth-based and space astrometric instruments in use were described. The question which now arises is: to what extent do they fulfil the above goals and what are the astronomical and astrophysical problems that require further advances in ...
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2004
Astrometry encompasses all that is necessary to provide the positions and motions of celestial bodies. This includes observational techniques, instrumentation, processing and analysis of observational data, reference systems and frames, and the resulting astronomical phenomena.
Kovalevsky, J., Seidelmann, P.K.
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Astrometry encompasses all that is necessary to provide the positions and motions of celestial bodies. This includes observational techniques, instrumentation, processing and analysis of observational data, reference systems and frames, and the resulting astronomical phenomena.
Kovalevsky, J., Seidelmann, P.K.
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Reports on Progress in Physics, 1998
First, the main objectives of astrometry are presented and the most important features or phenomena that intervene in the measurement of positions of celestial objects are shortly described. Then, the two classical astrometric techniques that are still very much used, especially since the invention of CCDs, transit instrument and astrophotography, are ...
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First, the main objectives of astrometry are presented and the most important features or phenomena that intervene in the measurement of positions of celestial objects are shortly described. Then, the two classical astrometric techniques that are still very much used, especially since the invention of CCDs, transit instrument and astrophotography, are ...
openaire +2 more sources