Decision Workspace
jyotish vs swiss-eph vs celestial-ephemeris
Side-by-side comparison of Rust crates
50
jyotish
experimentalv1.0.0
Jyotish — astronomical computation engine for planetary positions, calendar systems, and celestial event prediction
51
swiss-eph
experimentalv0.2.1
Complete FFI bindings to the Swiss Ephemeris astronomical calculation library
41
celestial-ephemeris
experimentalv0.1.1-alpha.2
Astronomical ephemeris calculations
Core Metrics
| jyotish | swiss-eph | celestial-ephemeris | |
|---|---|---|---|
| Health Score | 50 | 51 | 41 |
| Total Downloads | 97 | 2.0K | 63 |
| 30d Downloads | 0 | 1.4K | 0 |
| Dependents | 1 | 4 | 0 |
| Releases | 1 | 2 | 2 |
| Last Updated | 55d ago | 123d ago | 96d ago |
| Age | 1m | 4m | 3m |
Health Breakdown
jyotish
Maintenance
10
Quality
16
Community
7
Popularity
2
Documentation
15
swiss-eph
Maintenance
11
Quality
15
Community
8
Popularity
4
Documentation
13
celestial-ephemeris
Maintenance
12
Quality
12
Community
5
Popularity
2
Documentation
10
Technical Details
| jyotish | swiss-eph | celestial-ephemeris | |
|---|---|---|---|
| Version | 1.0.0 | 0.2.1 | 0.1.1-alpha.2 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | GPL-3.0-only | AGPL-3.0 | MIT OR Apache-2.0 |
| Dependencies | 9 | 3 | 14 |
| Crate Size | 126KB | 477KB | 834KB |
| Features | 4 | 2 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | 1.89 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •swiss-eph leads with a health score of 51/100, but none of the options score above 80.
- •swiss-eph, celestial-ephemeris are pre-1.0 — API may change.