Photometric system
Detector type. 0:Energy counter, 1:Photon counter.
Instrument
Observational facility
Transmission components
Reference wavelength. Defined as the same than the pivot wavelength.
Mean wavelength. Defined as integ[x*filter(x) dx]/integ[filter(x) dx]
Effective wavelength. Defined as integ[x*filter(x)*vega(x) dx]/integ[filter(x)*vega(x) dx]
Minimum filter wavelength. Defined as the first lambda value with a transmission at least 1% of maximum transmission
Maximum filter wavelength. Defined as the last lambda value with a transmission at least 1% of maximum transmission
Effective width. Defined as integ[x*filter(x) dx].\nEquivalent to the horizontal size of a rectangle with height equal to maximum transmission and with the same area that the one covered by the filter transmission curve.
Central wavelength. Defined as the central wavelength between the two points defining FWMH
Peak wavelength. Defined as sqrt{integ[x*filter(x) dx]/integ[filter(x) dx/x]}
Peak wavelength. Defined as the lambda value with larger transmission
Photon distribution based effective wavelength. Defined as integ[x^2*filter(x)*vega(x) dx]/integ[x*filter(x)*vega(x) dx]
Full width at half maximum. Defined as the difference between the two wavelengths for which filter transmission is half maximum
Sun flux
19283.700000 |
0.005392 |
19314.600000 |
0.006481 |
19334.500000 |
0.010062 |
19357.300000 |
0.005974 |
19366.400000 |
0.008860 |
19386.200000 |
0.008258 |
19397.300000 |
0.015028 |
19406.200000 |
0.009847 |
19417.200000 |
0.011538 |
19438.900000 |
0.004363 |
19450.000000 |
0.010137 |
19463.900000 |
0.008441 |
19478.100000 |
0.020986 |
19484.900000 |
0.014013 |
19499.700000 |
0.009429 |
19506.600000 |
0.006938 |
19526.600000 |
0.011913 |
19530.700000 |
0.018784 |
19549.600000 |
0.017286 |
19573.500000 |
0.017480 |
19585.400000 |
0.015187 |
19591.500000 |
0.021758 |
19616.400000 |
0.020359 |
19637.400000 |
0.025632 |
19656.200000 |
0.021346 |
19667.300000 |
0.031900 |
19671.200000 |
0.027119 |
19687.200000 |
0.028012 |
19719.000000 |
0.026412 |
19727.000000 |
0.031289 |
19755.000000 |
0.037159 |
19759.200000 |
0.044726 |
19776.200000 |
0.049503 |
19779.300000 |
0.055278 |
19794.100000 |
0.048204 |
19811.100000 |
0.053977 |
19819.200000 |
0.060547 |
19825.000000 |
0.054870 |
19825.300000 |
0.069409 |
19841.200000 |
0.065024 |
19877.100000 |
0.070294 |
19881.200000 |
0.074874 |
19891.200000 |
0.078756 |
19905.500000 |
0.094387 |
19911.300000 |
0.087714 |
19923.500000 |
0.098665 |
19930.600000 |
0.103842 |
19934.700000 |
0.112405 |
19947.800000 |
0.119971 |
19961.800000 |
0.124250 |
19967.800000 |
0.125842 |
19970.900000 |
0.131916 |
19986.900000 |
0.134601 |
20003.000000 |
0.140274 |
20018.400000 |
0.166063 |
20020.500000 |
0.170942 |
20033.600000 |
0.176516 |
20038.500000 |
0.174125 |
20045.600000 |
0.180895 |
20050.900000 |
0.194935 |
20065.000000 |
0.204790 |
20074.300000 |
0.220124 |
20079.600000 |
0.235957 |
20094.800000 |
0.247405 |
20107.700000 |
0.248299 |
20109.100000 |
0.267916 |
20114.400000 |
0.282853 |
20134.700000 |
0.300674 |
20144.000000 |
0.315410 |
20153.200000 |
0.327457 |
20165.500000 |
0.343587 |
20183.800000 |
0.363898 |
20185.100000 |
0.376146 |
20194.400000 |
0.392476 |
20201.600000 |
0.406814 |
20210.800000 |
0.417866 |
20219.100000 |
0.435491 |
20232.500000 |
0.453213 |
20240.800000 |
0.469344 |
20244.000000 |
0.483086 |
20250.300000 |
0.498022 |
20255.600000 |
0.513257 |
20269.800000 |
0.526697 |
20274.400000 |
0.552986 |
20276.100000 |
0.539044 |
20279.500000 |
0.562047 |
20291.600000 |
0.568816 |
20293.800000 |
0.579172 |
20294.000000 |
0.587836 |
20308.100000 |
0.595202 |
20316.300000 |
0.607947 |
20316.600000 |
0.619100 |
20320.800000 |
0.632642 |
20326.100000 |
0.644691 |
20337.200000 |
0.651858 |
20349.400000 |
0.664802 |
20357.600000 |
0.678144 |
20365.000000 |
0.696665 |
20367.100000 |
0.705527 |
20367.700000 |
0.685113 |
20373.200000 |
0.711401 |
20383.400000 |
0.723847 |
20386.200000 |
0.714884 |
20387.700000 |
0.737190 |
20406.000000 |
0.756704 |
20407.800000 |
0.745650 |
20420.100000 |
0.764270 |
20437.300000 |
0.774921 |
20450.400000 |
0.784478 |
20461.600000 |
0.797422 |
20472.700000 |
0.805884 |
20481.000000 |
0.818131 |
20502.200000 |
0.832367 |
20507.300000 |
0.840432 |
20518.300000 |
0.843118 |
20518.300000 |
0.845010 |
20531.300000 |
0.847198 |
20538.500000 |
0.857055 |
20546.600000 |
0.864024 |
20558.600000 |
0.867209 |
20566.800000 |
0.875572 |
20567.600000 |
0.868103 |
20578.700000 |
0.876067 |
20583.900000 |
0.885128 |
20604.800000 |
0.887713 |
20621.900000 |
0.896572 |
20630.900000 |
0.899060 |
20632.900000 |
0.898561 |
20649.000000 |
0.904234 |
20667.800000 |
0.900247 |
20671.800000 |
0.903034 |
20673.700000 |
0.897457 |
20702.600000 |
0.902132 |
20713.500000 |
0.898644 |
20721.500000 |
0.899837 |
20738.200000 |
0.891369 |
20745.100000 |
0.887982 |
20759.000000 |
0.885987 |
20780.800000 |
0.882099 |
20786.600000 |
0.874131 |
20794.400000 |
0.865267 |
20801.300000 |
0.863871 |
20805.400000 |
0.866260 |
20821.200000 |
0.862970 |
20838.000000 |
0.856892 |
20841.800000 |
0.848726 |
20851.700000 |
0.845935 |
20864.600000 |
0.843941 |
20869.500000 |
0.838861 |
20876.400000 |
0.835872 |
20891.300000 |
0.835272 |
20898.100000 |
0.829992 |
20915.800000 |
0.819931 |
20915.900000 |
0.823914 |
20929.000000 |
0.830783 |
20942.600000 |
0.816838 |
20949.800000 |
0.825998 |
20959.900000 |
0.833365 |
20967.700000 |
0.826891 |
20984.700000 |
0.829675 |
21000.700000 |
0.831664 |
21027.500000 |
0.829069 |
21042.400000 |
0.828169 |
21050.700000 |
0.845495 |
21054.600000 |
0.839718 |
21063.600000 |
0.845293 |
21070.700000 |
0.850570 |
21085.600000 |
0.849371 |
21090.700000 |
0.855146 |
21109.600000 |
0.854744 |
21123.900000 |
0.870375 |
21137.800000 |
0.868580 |
21159.800000 |
0.877438 |
21168.700000 |
0.874747 |
21171.900000 |
0.881618 |
21184.800000 |
0.884204 |
21192.000000 |
0.894758 |
21194.700000 |
0.881912 |
21197.800000 |
0.887289 |
21212.700000 |
0.884597 |
21219.800000 |
0.888977 |
21237.600000 |
0.885587 |
21242.700000 |
0.890167 |
21259.500000 |
0.885483 |
21282.400000 |
0.887669 |
21294.300000 |
0.881891 |
21301.100000 |
0.878205 |
21322.000000 |
0.876010 |
21322.800000 |
0.868740 |
21337.900000 |
0.876504 |
21349.500000 |
0.857581 |
21349.600000 |
0.866543 |
21353.500000 |
0.861464 |
21354.400000 |
0.854692 |
21360.400000 |
0.856782 |
21365.300000 |
0.852101 |
21378.100000 |
0.849310 |
21394.000000 |
0.846916 |
21400.900000 |
0.843230 |
21401.800000 |
0.839745 |
21415.700000 |
0.838049 |
21419.600000 |
0.834562 |
21426.700000 |
0.838046 |
21435.500000 |
0.834957 |
21450.300000 |
0.828083 |
21450.400000 |
0.831469 |
21460.200000 |
0.823699 |
21473.100000 |
0.820908 |
21476.000000 |
0.818319 |
21486.000000 |
0.818914 |
21490.900000 |
0.815428 |
21496.900000 |
0.817518 |
21498.800000 |
0.815028 |
21521.600000 |
0.811537 |
21534.500000 |
0.807850 |
21534.500000 |
0.809145 |
21552.500000 |
0.813025 |
21556.500000 |
0.816310 |
21559.500000 |
0.813421 |
21581.400000 |
0.813317 |
21600.200000 |
0.809927 |
21613.300000 |
0.819584 |
21615.400000 |
0.824563 |
21627.300000 |
0.819780 |
21640.200000 |
0.819678 |
21648.000000 |
0.813502 |
21672.200000 |
0.828136 |
21674.000000 |
0.819173 |
21700.100000 |
0.829524 |
21709.900000 |
0.821655 |
21726.100000 |
0.836888 |
21732.200000 |
0.839774 |
21742.500000 |
0.858095 |
21761.400000 |
0.855701 |
21765.500000 |
0.864464 |
21769.600000 |
0.867649 |
21785.500000 |
0.866053 |
21798.600000 |
0.876506 |
21800.500000 |
0.872224 |
21818.600000 |
0.878494 |
21830.600000 |
0.884167 |
21846.700000 |
0.891334 |
21858.600000 |
0.889738 |
21877.500000 |
0.890730 |
21893.800000 |
0.907954 |
21896.400000 |
0.888933 |
21900.500000 |
0.894808 |
21919.400000 |
0.894007 |
21930.200000 |
0.888528 |
21944.300000 |
0.896989 |
21960.300000 |
0.898480 |
21976.100000 |
0.892601 |
21988.900000 |
0.886922 |
21994.700000 |
0.880846 |
21997.700000 |
0.879551 |
21998.800000 |
0.883733 |
22009.700000 |
0.883631 |
22017.900000 |
0.896277 |
22019.000000 |
0.901256 |
22021.100000 |
0.905736 |
22023.200000 |
0.907827 |
22037.900000 |
0.900554 |
22049.700000 |
0.894876 |
22049.800000 |
0.898461 |
22050.900000 |
0.901149 |
22062.900000 |
0.903437 |
22076.800000 |
0.903434 |
22078.900000 |
0.909807 |
22078.900000 |
0.911201 |
22094.400000 |
0.888991 |
22109.600000 |
0.901336 |
22113.500000 |
0.898447 |
22118.600000 |
0.903525 |
22136.600000 |
0.906907 |
22157.600000 |
0.913176 |
22167.700000 |
0.920145 |
22180.200000 |
0.901122 |
22183.600000 |
0.918747 |
22203.500000 |
0.921631 |
22209.500000 |
0.920335 |
22220.500000 |
0.925013 |
22247.500000 |
0.927597 |
22258.300000 |
0.924109 |
22260.400000 |
0.928291 |
22272.400000 |
0.932969 |
22278.200000 |
0.924802 |
22294.300000 |
0.929280 |
22310.700000 |
0.954271 |
22319.100000 |
0.925590 |
22343.100000 |
0.932655 |
22355.600000 |
0.913234 |
22375.700000 |
0.919902 |
22389.500000 |
0.916812 |
22400.500000 |
0.919996 |
22432.000000 |
0.901367 |
22438.000000 |
0.905648 |
22450.800000 |
0.899173 |
22460.700000 |
0.894789 |
22464.700000 |
0.897078 |
22475.600000 |
0.893790 |
22485.700000 |
0.900161 |
22492.300000 |
0.882832 |
22511.500000 |
0.896969 |
22519.200000 |
0.885316 |
22524.100000 |
0.882626 |
22542.000000 |
0.879635 |
22546.800000 |
0.873958 |
22568.700000 |
0.874551 |
22579.600000 |
0.872158 |
22585.600000 |
0.873452 |
22589.500000 |
0.868372 |
22606.700000 |
0.880518 |
22618.500000 |
0.874839 |
22639.500000 |
0.879814 |
22664.400000 |
0.882696 |
22679.500000 |
0.888967 |
22684.200000 |
0.875622 |
22700.300000 |
0.886772 |
22722.300000 |
0.890750 |
22725.200000 |
0.885770 |
22753.400000 |
0.901100 |
22768.200000 |
0.899205 |
22785.100000 |
0.897509 |
22798.200000 |
0.903979 |
22814.200000 |
0.908257 |
22827.200000 |
0.911342 |
22834.300000 |
0.916817 |
22841.400000 |
0.922094 |
22855.200000 |
0.917510 |
22872.200000 |
0.921290 |
22892.100000 |
0.920091 |
22920.000000 |
0.923371 |
22926.100000 |
0.928150 |
22943.900000 |
0.926453 |
22964.800000 |
0.926648 |
22986.800000 |
0.930228 |
22989.700000 |
0.925846 |
23008.500000 |
0.922058 |
23023.400000 |
0.919466 |
23024.300000 |
0.916080 |
23029.300000 |
0.916178 |
23040.100000 |
0.909106 |
23046.000000 |
0.905121 |
23048.900000 |
0.903926 |
23061.900000 |
0.902529 |
23066.800000 |
0.899739 |
23079.600000 |
0.895255 |
23084.500000 |
0.891470 |
23097.400000 |
0.889675 |
23105.300000 |
0.887482 |
23120.100000 |
0.880409 |
23124.000000 |
0.876724 |
23134.900000 |
0.873634 |
23145.900000 |
0.875225 |
23157.700000 |
0.871239 |
23161.600000 |
0.865164 |
23174.400000 |
0.861477 |
23185.300000 |
0.856495 |
23203.100000 |
0.854799 |
23211.000000 |
0.849918 |
23213.900000 |
0.846631 |
23218.800000 |
0.841551 |
23223.700000 |
0.839957 |
23249.700000 |
0.845329 |
23253.700000 |
0.848016 |
23277.500000 |
0.842634 |
23278.400000 |
0.839547 |
23308.300000 |
0.842229 |
23319.300000 |
0.845115 |
23331.200000 |
0.840730 |
23342.200000 |
0.843915 |
23363.100000 |
0.845703 |
23369.300000 |
0.855959 |
23380.200000 |
0.851375 |
23384.200000 |
0.853565 |
23406.100000 |
0.854158 |
23421.200000 |
0.860429 |
23442.200000 |
0.866101 |
23450.100000 |
0.862414 |
23455.100000 |
0.865899 |
23465.100000 |
0.868884 |
23475.200000 |
0.873662 |
23482.300000 |
0.879735 |
23489.100000 |
0.873858 |
23493.200000 |
0.878936 |
23505.200000 |
0.880029 |
23517.200000 |
0.882615 |
23558.000000 |
0.886889 |
23571.800000 |
0.877226 |
23586.700000 |
0.880012 |
23607.500000 |
0.874630 |
23626.300000 |
0.866659 |
23627.200000 |
0.863871 |
23647.300000 |
0.871534 |
23653.000000 |
0.859185 |
23653.900000 |
0.854205 |
23671.600000 |
0.846733 |
23691.400000 |
0.841053 |
23704.300000 |
0.838062 |
23712.200000 |
0.836766 |
23725.200000 |
0.840050 |
23731.100000 |
0.834073 |
23733.000000 |
0.829791 |
23738.800000 |
0.825209 |
23749.600000 |
0.819232 |
23753.600000 |
0.815745 |
23767.600000 |
0.821220 |
23770.400000 |
0.813053 |
23781.200000 |
0.807474 |
23794.100000 |
0.803190 |
23801.900000 |
0.798806 |
23814.000000 |
0.802488 |
23833.800000 |
0.798302 |
23839.900000 |
0.803180 |
23858.800000 |
0.807060 |
23867.700000 |
0.803672 |
23889.500000 |
0.798091 |
23894.700000 |
0.808048 |
23901.800000 |
0.813822 |
23915.800000 |
0.817006 |
23938.000000 |
0.834030 |
23942.200000 |
0.844784 |
23954.300000 |
0.852549 |
23977.100000 |
0.845075 |
23982.200000 |
0.854933 |
23991.400000 |
0.865785 |
23996.300000 |
0.862199 |
23999.600000 |
0.874148 |
24003.400000 |
0.867177 |
24013.500000 |
0.876635 |
24016.600000 |
0.882211 |
24024.700000 |
0.888184 |
24034.700000 |
0.891070 |
24044.800000 |
0.895848 |
24052.900000 |
0.903016 |
24067.600000 |
0.892358 |
24068.700000 |
0.896142 |
24088.500000 |
0.890162 |
24100.100000 |
0.874725 |
24111.800000 |
0.863171 |
24113.500000 |
0.853112 |
24118.300000 |
0.840863 |
24122.000000 |
0.830605 |
24134.600000 |
0.814470 |
24138.300000 |
0.801125 |
24147.700000 |
0.774933 |
24148.000000 |
0.787281 |
24150.500000 |
0.767264 |
24154.300000 |
0.758600 |
24160.900000 |
0.741271 |
24161.000000 |
0.745354 |
24163.100000 |
0.749735 |
24163.800000 |
0.734300 |
24169.400000 |
0.719859 |
24170.600000 |
0.727128 |
24172.100000 |
0.703427 |
24175.200000 |
0.711294 |
24175.900000 |
0.697352 |
24181.700000 |
0.690181 |
24189.400000 |
0.676536 |
24190.900000 |
0.653333 |
24192.700000 |
0.645566 |
24193.200000 |
0.667872 |
24195.000000 |
0.659606 |
24199.500000 |
0.637398 |
24203.300000 |
0.626543 |
24206.100000 |
0.619173 |
24206.600000 |
0.593083 |
24206.700000 |
0.600253 |
24208.900000 |
0.610410 |
24211.300000 |
0.580335 |
24211.800000 |
0.557431 |
24214.000000 |
0.567986 |
24219.600000 |
0.548865 |
24225.100000 |
0.530840 |
24226.300000 |
0.539603 |
24228.000000 |
0.523968 |
24231.600000 |
0.505644 |
24231.800000 |
0.515005 |
24237.300000 |
0.494290 |
24242.000000 |
0.481045 |
24245.500000 |
0.458439 |
24246.600000 |
0.465409 |
24255.100000 |
0.443400 |
24256.300000 |
0.453059 |
24259.900000 |
0.433640 |
24263.700000 |
0.426668 |
24266.400000 |
0.409141 |
24270.200000 |
0.400775 |
24273.500000 |
0.418202 |
24274.800000 |
0.386634 |
24275.000000 |
0.393306 |
24278.500000 |
0.371994 |
24280.700000 |
0.380359 |
24286.200000 |
0.360541 |
24289.100000 |
0.353768 |
24289.900000 |
0.344208 |
24290.400000 |
0.322997 |
24296.600000 |
0.333850 |
24306.100000 |
0.309948 |
24308.900000 |
0.302977 |
24311.600000 |
0.291525 |
24318.400000 |
0.283357 |
24329.000000 |
0.267223 |
24333.700000 |
0.253280 |
24340.400000 |
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