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Source: jplephem
Section: python
Priority: optional
Maintainer: Debian Astronomy Maintainers <debian-astro-maintainers@lists.alioth.debian.org>
Uploaders: Antonio Valentino <antonio.valentino@tiscali.it>
Testsuite: autopkgtest-pkg-python
Rules-Requires-Root: no
Build-Depends: debhelper-compat (= 13),
dh-python,
python3-all,
python3-numpy,
python3-setuptools,
python3-pytest
Standards-Version: 4.6.1
Vcs-Browser: https://salsa.debian.org/debian-astro-team/jplephem
Vcs-Git: https://salsa.debian.org/debian-astro-team/jplephem.git
Homepage: https://github.com/brandon-rhodes/python-jplephem
Package: python3-jplephem
Architecture: all
Depends: ${misc:Depends},
${python3:Depends},
python3-numpy
Description: Use a JPL ephemeris to predict planet positions
This package can load and use a Jet Propulsion Laboratory (JPL)
ephemeris for predicting the position and velocity of a planet or other
Solar System body. It currently supports binary SPK files (extension
".bsp") like those distributed by the Jet Propulsion Laboratory
that are:
.
* Type 2 - positions stored as Chebyshev polynomials, with velocity
derived by computing their derivative.
* Type 3 - positions and velocities both stored explicitly as
Chebyshev polynomials.
* Type 9 - a series of discrete positions and velocities, with
separate timestamps that do not need to be equally spaced. Currently
there is only support for linear interpolation: for Type 9 ephemerides
of polynomial degree 1, not of any higher degrees.
.
Even if an ephemeris isn't one of the above types, it is still possible
to use jplephem to read its text comment and list the segments inside.
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