1 file was added to this release more than 14 days after its initial publication. Inspect the release files before installing.
This ephemeris has been the basis for the Astronomical Almanac of the United States Naval Observatory since 2003 and powers the Jet Propulsion Laboratory’s online HORIZONS service. Coordinates and velocities are provided for the major planets, the Sun, and Earth’s Moon.
- Name:
DE405 (May 1997)
- Years:
1600 through 2200
- Planets:
Yes
- Sun/Moon:
Yes
- Nutations:
Yes
- Librations:
Yes
- Report:
- Size:
54 MB
The accuracy of this ephemeris is good; the position of the Earth or Mars, for example, should be accurate to within 2 km. But the more recent DE421 ephemeris provides greater accuracy, especially with respect to the Moon, and you should use it instead if you are planning a space mission. For missions to Mercury or Venus, DE423 will be an even better choice.
See DE406 if you are interested in a similar ephemeris for dates far in the past or future, or DE422 if you want high accuracy over a long time period (and have enough disk space).
To compute using this ephemeris in Python, see the jplephem package.
1 maintainer
Release files for de405 1997.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
File added late
1 file was uploaded more than 14 days after the first file in this release.
While project maintainers occasionally add legitimate files to an existing release, late additions can also indicate a security compromise.
We recommend inspecting the release files before installing.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| de405-1997.1.tar.gz | 54.7 MB | Details |
Release files / de405-1997.1.tar.gz
File added late
This file was uploaded more than 14 days after the first file in this release.
While project maintainers occasionally add legitimate files to an existing release, late additions can also indicate a security compromise.
We recommend inspecting the release file before installing.
| Download URL | de405-1997.1.tar.gz |
|---|---|
| Size | 54.7 MB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
7a6bf480e6369a87630ddb735aa107645ead7ec27a920857d07bf6f933fff5d4
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BLAKE2b-256 checksum How to use checksums |
9b17f95567702740f49db451a17bd1b5e2fa9c5265651ce9a4ab0bce7030cfb4
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