2285K260-P Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
54 mm |
54 mm |
= |
| Length |
572 mm |
572 mm |
= |
| Prop. Weight |
1,241 g |
1,149 g |
+8% |
| Total Weight |
2,047 g |
2,047 g |
= |
| Avg. Thrust |
268.2 N |
263.3 N |
+2% |
| Max. Thrust |
430.4 N |
438.1 N |
−2% |
| Total Impulse |
2,282.3 Ns |
2,285.1 Ns |
= |
| Burn Time |
8.5 s |
8.7 s |
−2% |
File Errors
File is usable, but has some problems:
- invalid Type value "unspecified"; expected single-use, reloadable or hybrid
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File Notes
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Raw Data
<engine-database>
<engine-list>
<engine mfg="CTI" code="K260-CL" Type="unspecified" dia="54." len="572." initWt="2047.5"
propWt="1241.3" delays="0" auto-calc-mass="1" auto-calc-cg="1"
avgThrust="262.728" peakThrust="430.409" throatDia="0." exitDia="0."
Itot="2282.32" burn-time="8.69" massFrac="60.63" Isp="187.49" tDiv="10"
tStep="-1." tFix="1" FDiv="10" FStep="-1." FFix="1" mDiv="10" mStep="-1."
mFix="1" cgDiv="10" cgStep="-1." cgFix="1">
<comments>Pro54 6G 2285 K260-CL P
Longburn
</comments>
<data>
<eng-data t="0." f="0." m="1241.3" cg="286."/>
<eng-data t="0.042" f="325.731" m="1237.58" cg="286."/>
<eng-data t="0.101" f="430.409" m="1225.45" cg="286."/>
<eng-data t="0.422" f="422.807" m="1150.97" cg="286."/>
<eng-data t="0.773" f="426.901" m="1069.86" cg="286."/>
<eng-data t="1.178" f="429.825" m="975.508" cg="286."/>
<eng-data t="1.517" f="425.731" m="896.637" cg="286."/>
<eng-data t="2.011" f="413.45" m="783.903" cg="286."/>
<eng-data t="3.195" f="356.725" m="535.926" cg="286."/>
<eng-data t="4.51" f="289.474" m="304.846" cg="286."/>
<eng-data t="6.015" f="174.269" m="115.051" cg="286."/>
<eng-data t="6.997" f="91.228" m="44.1521" cg="286."/>
<eng-data t="7.366" f="66.667" m="28.3081" cg="286."/>
<eng-data t="7.902" f="43.275" m="12.2831" cg="286."/>
<eng-data t="8.479" f="25.731" m="1.45543" cg="286."/>
<eng-data t="8.687" f="0." m="0." cg="286."/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
