Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Using the Galileoscope in astronomical observations   This project aims to attract school students and teachers from the state
education system from Ca\c{c}apava do Sul - RS to Sciences and specially to
Astronomy. We made astronomical observations using a Galileoscope choosing the
Moon as a primary target. We also observed others objects that present high
brightness in the night sky. The selection of targets, and their identification
during the observations were carried out by a free software of planetary
simulation, Stellarium. The results were in qualitative form and they show the
great interest demonstrated by those participating in the project. Furthermore,
this project helped to improve the understanding of the physical proprieties of
the night sky objects (e.g. color). Finally, the project has showed that using
a simple equipment and of relatively low cost it is possible to bring more
people, specially the young students, to the Science World and to Astronomy.

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The categories of this paper are: comp-gas
18
The categories of this paper are: econ
12
The categories of this paper are: nucl-th
11
The categories of this paper are: hep-lat
13
The categories of this paper are: quant-ph
14
The categories of this paper are: math-ph
1
The categories of this paper are: cs
7
The categories of this paper are: hep-th
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The categories of this paper are: supr-con
0
The categories of this paper are: hep-ph
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The categories of this paper are: q-alg
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The categories of this paper are: hep-ex
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The categories of this paper are: chao-dyn
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The categories of this paper are: funct-an
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The categories of this paper are: dg-ga
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The categories of this paper are: plasm-ph