apostilb unit

data derived with UnitSystems.jl DOI

\[\text{L}^{-2}\text{J}\cdot \text{A}^{-2}\]

\[\left[\hbar^{-3}\text{c}^{6}\text{m}_\text{e}^{4}\text{K}_\text{cd}\cdot \phi^{-5}\text{g}_0^{-4}\right]\]

Quantity Product UnitSystem
$0.3183098861837907$ $\left[\text{lx}\right]$ $\tau^{-1}2$ Metric
$0.3183098861837907$ $\left[\text{lx}\right]$ $\tau^{-1}2$ SI2019
$0.3183098861837907$ $\left[\text{m}^{-2}\text{lm}\right]$ $\tau^{-1}2$ SI1976
$0.3183098861837907$ $\left[\text{lx}\right]$ $\tau^{-1}2$ CODATA
$0.3183098861837907$ $\left[\text{lx}\right]$ $\tau^{-1}2$ Conventional
$0.3183098861837907$ $\left[\text{lx}\right]$ $\tau^{-1}2$ International
$0.3183098861837907$ $\left[\text{lx}\right]$ $\tau^{-1}2$ InternationalMean
$12.566370614359172$ $\left[\text{m}^{-2}\text{lm}\cdot \tau^{-2}\right]$ $\tau\cdot 2$ MetricTurn
$4.0$ $\left[\text{m}^{-2}\text{lm}\cdot \varsigma^{-2}\right]$ $2^{2}$ MetricSpatian
$7.853981633974483 \times 10^{-5}$ $\left[\text{m}^{-2}\text{lm}\cdot \text{gon}^{-2}\right]$ $\tau\cdot 2^{-7}5^{-4}$ MetricGradian
$9.696273622190722 \times 10^{-5}$ $\left[\text{m}^{-2}\text{lm}\cdot \text{deg}^{-2}\right]$ $\tau\cdot 2^{-5}3^{-4}5^{-2}$ MetricDegree
$2.693409339497422 \times 10^{-8}$ $\left[\text{m}^{-2}\text{lm}\cdot \text{amin}^{-2}\right]$ $\tau\cdot 2^{-9}3^{-6}5^{-4}$ MetricArcminute
$7.481692609715061 \times 10^{-12}$ $\left[\text{m}^{-2}\text{lm}\cdot \text{asec}^{-2}\right]$ $\tau\cdot 2^{-13}3^{-8}5^{-6}$ MetricArcsecond
$0.3183098861837907$ $\left[\text{nt}\right]$ $\tau^{-1}2$ Engineering
$0.3183098861837907$ $\left[\text{lx}\right]$ $\tau^{-1}2$ Gravitational
$0.3183098861837907$ $\left[\text{m}^{-2}\text{lm}\right]$ $\tau^{-1}2$ MTS
$3.183098861837907 \times 10^{-5}$ $\left[\text{ph}\right]$ $\tau^{-1}2^{-3}5^{-4}$ EMU
$3.183098861837907 \times 10^{-5}$ $\left[\text{ph}\right]$ $\tau^{-1}2^{-3}5^{-4}$ ESU
$3.183098861837907 \times 10^{-5}$ $\left[\text{ph}\right]$ $\tau^{-1}2^{-3}5^{-4}$ Gauss
$3.183098861837907 \times 10^{-5}$ $\left[\text{ph}\right]$ $\tau^{-1}2^{-3}5^{-4}$ LorentzHeaviside
$0.029571956088528157$ $\left[\text{fc}\right]$ $\text{ft}^{2}\tau^{-1}2$ FPS
$0.0002053608061703344$ $\left[\text{in}^{-2}\text{lm}\right]$ $\text{ft}^{2}\tau^{-1}2^{-3}3^{-2}$ IPS
$0.029571956088528157$ $\left[\text{fc}\right]$ $\text{ft}^{2}\tau^{-1}2$ British
$0.029571956088528157$ $\left[\text{ft}^{-2}\text{lm}\cdot \text{rad}^{-2}\right]$ $\text{ft}^{2}\tau^{-1}2$ English
$0.029572074376707367$ $\left[\text{ft}^{-2}\text{lm}\cdot \text{rad}^{-2}\right]$ $\text{ft}_\text{US}^{2}\tau^{-1}2$ Survey
$824418.8206184234$ $\left[\text{mi}^{-2}\text{lm}\right]$ $\text{ft}^{2}\tau^{-1}2^{11}3^{2}5^{2}11^{2}$ MPH
$318309.8861837907$ $\left[\text{km}^{-2}\text{lm}\right]$ $\tau^{-1}2^{7}5^{6}$ KKH
$1.0947613636(22) \times 10^{6}$ $\left[\text{nm}^{-2}\text{lm}\right]$ $\text{g}_0^{-1}\text{GM}_\text{E}\cdot \tau\cdot 2^{-9}3^{-6}5^{-4}$ Nautical
$0.31923241364(64)$ $\left[\text{elx}\right]$ $\text{g}_0^{-1}\text{GM}_\text{E}\cdot \tau\cdot 2^{-17}5^{-14}$ Meridian
$7.12362339287(29) \times 10^{21}$ $\left[\text{au}^{-2}\text{lm}\right]$ $\text{au}^{2}\tau^{-1}2$ IAU☉
$4.703429358741232 \times 10^{16}$ $\left[\text{LD}^{-2}\text{lm}\right]$ $\tau^{-1}2^{7}3^{6}5^{6}202692169$ IAUE
$1.9290519817981823 \times 10^{23}$ $\left[\text{JD}^{-2}\text{lm}\right]$ $\tau^{-1}2^{13}3^{2}5^{12}67336617049$ IAUJ
$4.853(90) \times 10^{79}$ $\left[\text{T}^{-3}\right]$ $\hbar^{-1}\text{c}\cdot \text{K}_\text{cd}^{-1}\text{R}_{\infty}^{-1}\alpha^{2}\text{H}_0^{-3}\text{au}^{3}\tau^{-4}2^{30}3^{12}5^{18}$ Hubble
$0.0734(11)$ $\left[\text{T}^{-2}\text{J}\right]$ $\hbar\cdot \text{c}^{-2}\text{K}_\text{cd}^{-1}\Omega_{\Lambda}^{-1}\text{H}_0^{-2}\text{au}^{2}\text{m}_\text{P}^{-2}\tau^{-2}2^{25}3^{7}5^{12}$ Cosmological
$0.002920(43)$ $\left[\text{M}^{4}\right]$ $\hbar\cdot \text{c}^{-2}\text{K}_\text{cd}^{-1}\Omega_{\Lambda}^{-1}\text{H}_0^{-2}\text{au}^{2}\text{m}_\text{P}^{-2}\tau^{-3}2^{23}3^{7}5^{12}$ CosmologicalQuantum
$5.29857(23) \times 10^{-124}$ $\left[\text{M}^{4}\right]$ $\hbar^{3}\text{c}^{-6}\text{K}_\text{cd}^{-1}\text{m}_\text{P}^{-4}\tau^{-2}2^{3}$ Planck
$3.35536(15) \times 10^{-126}$ $\left[\text{m}_\text{P}^{4}\right]$ $\hbar^{3}\text{c}^{-6}\text{K}_\text{cd}^{-1}\text{m}_\text{P}^{-4}\tau^{-4}2$ PlanckGauss
$2.44852(11) \times 10^{-128}$ $\left[\text{T}^{-2}\text{J}\right]$ $\hbar^{3}\text{c}^{-6}\text{K}_\text{cd}^{-1}\alpha\cdot \text{m}_\text{P}^{-4}\tau^{-4}2$ Stoney
$7.2405775499(22) \times 10^{-24}$ $\left[\text{a}_0^{-6}\right]$ $\hbar^{-1}\text{c}^{-2}\text{K}_\text{cd}^{-1}\text{R}_{\infty}^{-4}\alpha^{2}\tau^{-4}2^{-3}$ Hartree
$2.89623101996(89) \times 10^{-23}$ $\left[\text{L}^{-2}\text{T}^{2}\right]$ $\hbar^{-1}\text{c}^{-2}\text{K}_\text{cd}^{-1}\text{R}_{\infty}^{-4}\alpha^{2}\tau^{-4}2^{-1}$ Rydberg
$4.17269(18) \times 10^{-109}$ $\left[\text{L}^{-2}\text{T}^{2}\right]$ $\hbar^{3}\text{c}^{-6}\text{K}_\text{cd}^{-1}\alpha^{-8}\text{m}_\text{P}^{-4}\tau^{-4}2$ Schrodinger
$4.2487499789(72) \times 10^{-43}$ $\left[\text{T}^{-3}\right]$ $\hbar^{-1}\text{c}^{-2}\text{K}_\text{cd}^{-1}\text{R}_{\infty}^{-4}\alpha^{11}\tau^{-4}2^{-3}$ Electronic
$1.0933650486(13) \times 10^{-36}$ $\left[\mathbb{1}\right]$ $\hbar^{-1}\text{c}^{-2}\text{K}_\text{cd}^{-1}\text{R}_{\infty}^{-4}\alpha^{8}\tau^{-4}2^{-3}$ Natural
$1.0933650486(13) \times 10^{-36}$ $\left[\mathbb{1}\right]$ $\hbar^{-1}\text{c}^{-2}\text{K}_\text{cd}^{-1}\text{R}_{\infty}^{-4}\alpha^{8}\tau^{-4}2^{-3}$ NaturalGauss
$9.619002320(12) \times 10^{-50}$ $\left[\text{m}_\text{p}^{4}\right]$ $\hbar^{-1}\text{c}^{-2}\text{K}_\text{cd}^{-1}\text{R}_{\infty}^{-4}\alpha^{8}\mu_\text{eu}^{4}\mu_\text{pu}^{-4}\tau^{-4}2^{-3}$ QCD
$9.619002320(12) \times 10^{-50}$ $\left[\text{m}_\text{p}^{4}\right]$ $\hbar^{-1}\text{c}^{-2}\text{K}_\text{cd}^{-1}\text{R}_{\infty}^{-4}\alpha^{8}\mu_\text{eu}^{4}\mu_\text{pu}^{-4}\tau^{-4}2^{-3}$ QCDGauss
$9.619002320(12) \times 10^{-50}$ $\left[\text{m}_\text{p}^{4}\right]$ $\hbar^{-1}\text{c}^{-2}\text{K}_\text{cd}^{-1}\text{R}_{\infty}^{-4}\alpha^{8}\mu_\text{eu}^{4}\mu_\text{pu}^{-4}\tau^{-4}2^{-3}$ QCDoriginal