# Coyote Dummy Overview ###### tags: `System` [toc] ## Introduction - Test Date : 12/16(Fri.) 5:30AM - Test Site : 小美軍 - Test Purpose - To check whether Coyote can fly smoothly. - After Coyote Dummy, Coyote can install more parts, continue testing the avionic system. ## Overview ### Coyote D1 - Basic Information - Stability : 1.8 - TWR : 5.36 - Openrocket ![](https://i.imgur.com/q5hzPMY.jpg) ![](https://i.imgur.com/bDGLT5K.png) - Parts Data | Part | Weight(g) | Material | Note | |:-------------:|:---------:|:------------------------------:| --- | | Nose cone | 320 | PLA | | | Body tube | 348 | Cardboard | | | Fin | 139 | Medium Density Fiberboard, MDF | | | Fin Bracket | 60.6 | PLA | | | Motor Bracket | 34.4 | PLA | | | Parachute | 180 | | | | Rail buttom | | PLA | | - Parachute Deployment System : - Motor : MD20 --- ### Coyote D2 - Basic Information - Stability : 1.82 - TWR : 4.14 - Openrocket ![](https://i.imgur.com/CqFV5x3.jpg) ![](https://i.imgur.com/rlbuZRo.png) - Parts Data | Part | Weight(g) | Material | |:-------------:|:---------:|:------------------------------:| | Nose cone | 320 | PLA | | Body tube | 348 | Cardboard | | Fin | 147 | Medium Density Fiberboard, MDF | | Fin Bracket | 60.6 | PLA | | Motor Bracket | 34.4 | PLA | | Parachute | 180 | | | Rail buttom | | PLA | - Parachute Deployment System : - Motor : MD20 --- ### Coyote D3 - Basic Information - Stability : 3.27 - TWR : 4.14 - Openrocket ![](https://i.imgur.com/IXA72ZN.jpg) ![](https://i.imgur.com/gApcDXT.png) - Parts Data | Part | Weight(g) | Material | |:-------------:|:---------:|:------------------------------:| | Nose cone | 320 | PLA | | Body tube | 348 | Cardboard | | Fin | 157 | Medium Density Fiberboard, MDF | | Fin Bracket | 60.6 | PLA | | Motor Bracket | 34.4 | PLA | | Parachute | 180 | | | Rail buttom | | PLA | - Parachute Deployment System : - Motor : MD20