Decision Workspace
ootk vs sgp vs rotastellar-track
Side-by-side comparison of Rust crates
37
ootk
growingv0.0.1
Orbital Object Toolkit including SGP4 Propagator and Coordinate Transforms
45
sgp
experimentalv1.0.4
Simplified General Perturbations models (SGP8/SGP4) in Rust.
44
rotastellar-track
experimentalv0.1.1
High-performance satellite tracking and TLE propagation
Core Metrics
| ootk | sgp | rotastellar-track | |
|---|---|---|---|
| Health Score | 37 | 45 | 44 |
| Total Downloads | 1.5K | 190 | 44 |
| 30d Downloads | 4 | 19 | 5 |
| Dependents | 0 | 0 | 0 |
| Releases | 1 | 5 | 3 |
| Last Updated | 1145d ago | 134d ago | 56d ago |
| Age | 3y 1m | 4m | 2m |
Health Breakdown
ootk
Maintenance
1
Quality
16
Community
3
Popularity
4
Documentation
13
sgp
Maintenance
18
Quality
12
Community
5
Popularity
3
Documentation
7
rotastellar-track
Maintenance
11
Quality
15
Community
6
Popularity
2
Documentation
10
Technical Details
| ootk | sgp | rotastellar-track | |
|---|---|---|---|
| Version | 0.0.1 | 1.0.4 | 0.1.1 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | AGPL-3.0-or-later | GPL-3.0-only | MIT |
| Dependencies | 0 | 0 | 0 |
| Crate Size | 14KB | 28KB | 3KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 80.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •sgp leads with a health score of 45/100, but none of the options score above 80.
- •ootk has the most downloads (1.5K), suggesting wider adoption.
- •⚠ ootk has not been updated in over a year.
- •ootk, rotastellar-track are pre-1.0 — API may change.