Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: WISEP J180026.60+013453.1: A Nearby Late L Dwarf Near the Galactic Plane   We report a nearby L7.5 dwarf discovered using the Preliminary Data Release
of the Wide-field Infrared Survey Explorer (WISE) and the Two Micron All-Sky
Survey (2MASS). WISEP J180026.60+013453.1 has a motion of 0.42 arcsec/yr and an
estimated distance of 8.8 \pm 1.0 pc. With this distance, it currently ranks as
the sixth closest known L dwarf, although a trigonometric parallax is needed to
confirm this distance. It was previously overlooked because it lies near the
Galactic Plane (b=12). As a relatively bright and nearby late L dwarf with
normal near-infrared colors, W1800+0134 will serve as a benchmark for studies
of cloud-related phenomena in cool substellar atmospheres.

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The categories of this paper are: chem-ph
4
The categories of this paper are: cond-mat
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The categories of this paper are: math-ph
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The categories of this paper are: solv-int
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The categories of this paper are: hep-th
9
The categories of this paper are: nlin
2
The categories of this paper are: math
19
The categories of this paper are: eess
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The categories of this paper are: bayes-an
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The categories of this paper are: ao-sci
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The categories of this paper are: supr-con
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The categories of this paper are: acc-phys
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The categories of this paper are: nucl-ex
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The categories of this paper are: funct-an
8
The categories of this paper are: hep-ex
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The categories of this paper are: plasm-ph