Science Score: 44.0%
This score indicates how likely this project is to be science-related based on various indicators:
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✓CITATION.cff file
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✓codemeta.json file
Found codemeta.json file -
✓.zenodo.json file
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○DOI references
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○Academic publication links
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○Committers with academic emails
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○Institutional organization owner
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○JOSS paper metadata
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○Scientific vocabulary similarity
Low similarity (10.8%) to scientific vocabulary
Keywords
Keywords from Contributors
Repository
Julia wrapper for NASA NAIF's SPICE toolkit
Basic Info
- Host: GitHub
- Owner: JuliaAstro
- License: mit
- Language: Julia
- Default Branch: main
- Homepage: https://juliaastro.org/SPICE
- Size: 1.69 MB
Statistics
- Stars: 61
- Watchers: 14
- Forks: 13
- Open Issues: 0
- Releases: 7
Topics
Metadata Files
README.md
SPICE.jl
Julia wrapper for NASA NAIF's SPICE toolkit
SPICE.jl is a Julia wrapper for the SPICE toolkit which is provided by NASA's Navigation and Ancillary Information Facility (NAIF). It provides functionality to read SPICE data files and compute derived observation geometry such as altitude, latitude/longitude and lighting angles. Please refer to its comprehensive documentation if you are not yet familiar with SPICE.
Note: This project is not affiliated with NASA, NAIF or JPL in any way.
Installation
julia
julia> import Pkg; Pkg.add("SPICE")
Quickstart
```julia using SPICE using Downloads: download
const LSK = "https://naif.jpl.nasa.gov/pub/naif/generickernels/lsk/naif0012.tls" const SPK = "https://naif.jpl.nasa.gov/pub/naif/generickernels/spk/planets/de440.bsp"
Download kernels
download(LSK, "naif0012.tls") download(SPK, "de440.bsp")
Load leap seconds kernel
furnsh("naif0012.tls")
Convert the calendar date to ephemeris seconds past J2000
et = utc2et("2018-02-06T20:45:00")
Load a planetary ephemeris kernel
furnsh("de440.bsp")
Get the position of Mars at et w.r.t. Earth
spkpos("mars_barycenter", et, "J2000", "none", "earth") ```
Citing
If you publish work that uses SPICE.jl, please cite the underlying SPICE toolkit. The citation information can be found here.
Documentation
Please refer to the documentation for additional information.
Acknowledgements
SPICE.jl's test suite is based on the unit tests for the Python wrapper SpiceyPy by Andrew Annex.
Owner
- Name: Julia Astro
- Login: JuliaAstro
- Kind: organization
- Email: julia-astro@googlegroups.com
- Website: https://JuliaAstro.org
- Repositories: 41
- Profile: https://github.com/JuliaAstro
Citation (CITATION.md)
# Citing SPICE.jl
SPICE.jl is a wrapper of [CSPICE](http://naif.jpl.nasa.gov/naif/).
To cite it in publications, please use:
Acton, C.H.; "Ancillary Data Services of NASA's Navigation and Ancillary Information Facility;" Planetary and Space Science, Vol. 44, No. 1, pp. 65-70, 1996.
## BibTeX
```tex
@article{CITEKEY,
author={Acton, C.H.},
title ={{Ancillary Data Services of NASA's Navigation and Ancillary Information Facility}},
journal={Planetary and Space Science},
volume={44},
number={1},
pages={65--70},
year={1996}
}
```
GitHub Events
Total
- Create event: 3
- Commit comment event: 2
- Release event: 1
- Issues event: 3
- Watch event: 6
- Delete event: 3
- Issue comment event: 2
- Push event: 10
- Pull request event: 6
Last Year
- Create event: 3
- Commit comment event: 2
- Release event: 1
- Issues event: 3
- Watch event: 6
- Delete event: 3
- Issue comment event: 2
- Push event: 10
- Pull request event: 6
Committers
Last synced: 11 months ago
Top Committers
| Name | Commits | |
|---|---|---|
| Helge Eichhorn | g****t@h****e | 222 |
| Abhro R | 5****o | 19 |
| Dennis Brinkman | d****3@g****m | 4 |
| Adriaenvc | 4****c | 3 |
| Mosè Giordano | g****o | 2 |
| Alberto Fossà | 4****a | 2 |
| jmurphy6895 | j****5 | 1 |
| cekmsu | 1****u | 1 |
| Mus M | m****m@o****m | 1 |
| Matthew Elmer | 1****u | 1 |
| LunarLukas | 4****s | 1 |
| Julia TagBot | 5****t | 1 |
| Joe(y) Carpinelli | j****y@l****s | 1 |
Committer Domains (Top 20 + Academic)
Issues and Pull Requests
Last synced: 8 months ago
All Time
- Total issues: 10
- Total pull requests: 23
- Average time to close issues: 7 months
- Average time to close pull requests: 16 days
- Total issue authors: 7
- Total pull request authors: 14
- Average comments per issue: 2.1
- Average comments per pull request: 2.57
- Merged pull requests: 23
- Bot issues: 0
- Bot pull requests: 0
Past Year
- Issues: 1
- Pull requests: 6
- Average time to close issues: about 4 hours
- Average time to close pull requests: about 1 month
- Issue authors: 1
- Pull request authors: 4
- Average comments per issue: 2.0
- Average comments per pull request: 1.0
- Merged pull requests: 6
- Bot issues: 0
- Bot pull requests: 0
Top Authors
Issue Authors
- cekmsu (3)
- helgee (2)
- jmurphy6895 (1)
- icweaver (1)
- attobot (1)
- JuliaTagBot (1)
- vtjnash (1)
Pull Request Authors
- helgee (5)
- abhro (4)
- afossa (4)
- Adriaenvc (3)
- cekmsu (2)
- icweaver (2)
- giordano (2)
- cadojo (2)
- matthewelmer-tamu (2)
- jmurphy6895 (1)
- Brinky5678 (1)
- LunarLukas (1)
- musm (1)
- JuliaTagBot (1)
Top Labels
Issue Labels
Pull Request Labels
Packages
- Total packages: 1
-
Total downloads:
- julia 66 total
- Total dependent packages: 5
- Total dependent repositories: 0
- Total versions: 7
juliahub.com: SPICE
Julia wrapper for NASA NAIF's SPICE toolkit
- Homepage: https://juliaastro.org/SPICE
- Documentation: https://docs.juliahub.com/General/SPICE/stable/
- License: MIT
-
Latest release: 0.2.4
published about 1 year ago
Rankings
Dependencies
- RemoteFiles 0.1.1
- actions/cache v1 composite
- actions/checkout v2 composite
- codecov/codecov-action v1 composite
- julia-actions/julia-buildpkg v1 composite
- julia-actions/julia-processcoverage v1 composite
- julia-actions/julia-runtest v1 composite
- julia-actions/setup-julia v1 composite
- JuliaRegistries/TagBot v1 composite