J125W Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
54 mm |
54 mm |
= |
| Length |
368 mm |
368 mm |
= |
| Prop. Weight |
643 g |
639 g |
+1% |
| Total Weight |
1,115 g |
1,288 g |
−13% |
| Avg. Thrust |
129.3 N |
125.0 N |
+3% |
| Max. Thrust |
214.0 N |
338.9 N |
−37% |
| Total Impulse |
1,279.8 Ns |
1,202.4 Ns |
+6% |
| Burn Time |
9.9 s |
7.8 s |
+28% |
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Raw Data
<engine-database>
<engine-list>
<engine FDiv="10" FFix="1" FStep="-1." Isp="202.87" Itot="1279.8" Type="single-use" auto-calc-cg="1" auto-calc-mass="1" avgThrust="124.98" burn-time="10.24" cgDiv="10" cgFix="1" cgStep="-1." code="J125W" delays="100" dia="54." exitDia="0." initWt="1115." len="368." mDiv="10" mFix="1" mStep="-1." massFrac="57.7" mfg="Aerotech" peakThrust="214." propWt="643.3" tDiv="10" tFix="1" tStep="-1." throatDia="0.">
<data>
<eng-data cg="184." f="0." m="643.3" t="0."/>
<eng-data cg="184." f="214." m="589.516" t="1."/>
<eng-data cg="184." f="200." m="381.416" t="3."/>
<eng-data cg="184." f="142." m="294.602" t="4.01"/>
<eng-data cg="184." f="120." m="97.7165" t="7."/>
<eng-data cg="184." f="0." m="0." t="10.24"/>
</data>
</engine>
</engine-list>
</engine-database>
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