{ "info": { "author": "Brandon Rhodes", "author_email": "brandon@rhodesmill.org", "bugtrack_url": null, "classifiers": [ "Development Status :: 5 - Production/Stable", "Intended Audience :: Science/Research", "License :: OSI Approved :: MIT License", "Programming Language :: Python :: 2", "Programming Language :: Python :: 3", "Topic :: Scientific/Engineering :: Astronomy" ], "description": "This is the long-period ephemeris which is used by the Jet Propulsion\nLaboratory's online HORIZONS service for dates far in the past or\nfuture.\n\n:Name: DE406 (May 1997)\n:Years: -3000 through 3000\n:Planets: Yes\n:Sun/Moon: Yes\n:Nutations: No\n:Librations: No\n:Report: `Standish (1998) [PDF] `_\n:Size: 190 MB\n\nThis ephemeris is like `DE405 `_ but\ncovers a longer time period. To keep its files from being too large,\nits size was reduced by permitting up to 1 meter of interpolation error\nfor the position of the Moon, and 25 meters for all other solar system\nbodies. Since DE405 itself is often only accurate to within a few\nkilometers for planetary positions, the difference was not important for\nmany users. You can get much higher accuracy from the more recent\nlong-term ephemeris `DE422 `_ but at\nthe cost of three times the RAM and disk space.\n\nTo compute using this ephemeris in Python, see the `jplephem\n`_ package.", "description_content_type": null, "docs_url": null, "download_url": "UNKNOWN", "downloads": { "last_day": -1, "last_month": -1, "last_week": -1 }, "home_page": "https://github.com/brandon-rhodes/python-jplephem/", "keywords": null, "license": "MIT", "maintainer": null, "maintainer_email": null, "name": "de406", "package_url": "https://pypi.org/project/de406/", "platform": "UNKNOWN", "project_url": "https://pypi.org/project/de406/", "project_urls": { "Download": "UNKNOWN", "Homepage": "https://github.com/brandon-rhodes/python-jplephem/" }, "release_url": "https://pypi.org/project/de406/1997.1/", "requires_dist": null, "requires_python": null, "summary": "JPL Planetary and Lunar Ephemeris DE406 for the jplephem package.", "version": "1997.1" }, "last_serial": 2038021, "releases": { "1997": [], "1997.1": [ { "comment_text": "", "digests": { "md5": "111d80159832ddb0b3bb7109637da5e0", "sha256": "7c873d599e4253a2b93d7218951cb044f10825dc915faa7e7f4b01e3cef2e7a7" }, "downloads": -1, "filename": "de406-1997.1.tar.gz", "has_sig": false, "md5_digest": "111d80159832ddb0b3bb7109637da5e0", "packagetype": "sdist", "python_version": "source", "requires_python": null, "size": 178260546, "upload_time": "2014-06-16T01:40:35", "url": "https://files.pythonhosted.org/packages/f8/c4/ce140580ce56be71b07dd0220c2c02707bbd581a1947b31e4c9a0d995f8f/de406-1997.1.tar.gz" } ] }, "urls": [ { "comment_text": "", "digests": { "md5": "111d80159832ddb0b3bb7109637da5e0", "sha256": "7c873d599e4253a2b93d7218951cb044f10825dc915faa7e7f4b01e3cef2e7a7" }, "downloads": -1, "filename": "de406-1997.1.tar.gz", "has_sig": false, "md5_digest": "111d80159832ddb0b3bb7109637da5e0", "packagetype": "sdist", "python_version": "source", "requires_python": null, "size": 178260546, "upload_time": "2014-06-16T01:40:35", "url": "https://files.pythonhosted.org/packages/f8/c4/ce140580ce56be71b07dd0220c2c02707bbd581a1947b31e4c9a0d995f8f/de406-1997.1.tar.gz" } ] }