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MK109 Stingray, EST 2131 Rocksim Design File

Contributed by Bruce S. Levison

Comments: Flies unstable on C motors, Stable with B motor in low wind

Designer: Drawn by Bruce S. Levison

Download estes_esmk109s.rkt

To use the design file above, you need a copy of Rocksim, a rocket design and simulation program.

Kit Name: Estes - MK-109 Stingray {Kit} (1232, 2131) [1997-2002,2002-2003]
Diameter: 1.0000 inches
Style: Scale-Like

CG: 10.2362 inches from front
CP: 12.2316 inches from front
Margin: 1.81

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