# Shadow Trajectory Model for Fast Low-Thrust Indirect Optimization

> Research article (Journal of Spacecraft and Rockets, 2016) · cited 11× · AI/ML

**Wikidata**: [openalex:W2567322408](https://www.wikidata.org/wiki/openalex:W2567322408)  
**Source**: https://4ort.xyz/entity/shadow-trajectory-model-for-fast-low-thrust-indirect-optimization