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Star-17

Star-17

Star-17A

Solid fuel engine for upper stage applications

Name Manufacturer Mass (kg) Mass. Empt (kg) Mass. Prop (kg) Prop Mass Fract Prop Casing Thrust Vac (kN) ISP (sec) Tot. Imp. (kNs) Burn (s) Diam (m) Length (m) Remark
Star-17 (TE-M-479) Thiokol 79.0 9.4 69.6 0.881 Solid ? ? 286.2 197.95 ? 0.44 ?
Star-17A (TE-M-521-5) Thiokol 126.1 13.9 112.2 0.890 Solid ? ? 286.7 319.38 ? 0.45 ?