Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Planetary Science Goals for the Spitzer Warm Era   The overarching goal of planetary astronomy is to deduce how the present
collection of objects found in our Solar System were formed from the original
material present in the proto-solar nebula. As over two hundred exo-planetary
systems are now known, and multitudes more are expected, the Solar System
represents the closest and best system which we can study, and the only one in
which we can clearly resolve individual bodies other than planets. In this
White Paper we demonstrate how to use Spitzer Space Telescope InfraRed Array
Camera Channels 1 and 2 (3.6 and 4.5 um) imaging photometry with large
dedicated surveys to advance our knowledge of Solar System formation and
evolution. There are a number of vital, key projects to be pursued using
dedicated large programs that have not been pursued during the five years of
Spitzer cold operations. We present a number of the largest and most important
projects here; more will certainly be proposed once the warm era has begun,
including important observations of newly discovered objects.

2
The categories of this paper are: math
36
The categories of this paper are: cmp-lg
32
The categories of this paper are: atom-ph
31
The categories of this paper are: ao-sci
14
The categories of this paper are: math-ph
24
The categories of this paper are: dg-ga
0
The categories of this paper are: hep-ph
34
The categories of this paper are: chem-ph
11
The categories of this paper are: hep-lat
5
The categories of this paper are: gr-qc
12
The categories of this paper are: nucl-th
21
The categories of this paper are: adap-org
27
The categories of this paper are: comp-gas
25
The categories of this paper are: patt-sol
9
The categories of this paper are: nlin
33
The categories of this paper are: plasm-ph