CAAElementsPlanetaryOrbit_NeptuneMeanLongitudeJ2000: CAAElementsPlanetaryOrbit_NeptuneMeanLongitudeJ2000
In helixcn/skycalc: Computational Astronomy in R based on PJ Naughter's AA+ library

CAAElementsPlanetaryOrbit_NeptuneMeanLongitudeJ2000

1	CAAElementsPlanetaryOrbit_NeptuneMeanLongitudeJ2000(JD)

`JD`	The date in Dynamical time to calculate for. JD The date in Dynamical time to calculate for.

the mean longitude of the planet in degrees with respect to the fixed ecliptic of J2000.

C++ code by PJ Naughter, imported to R by Jinlong Zhang

Meeus, J. H. (1991). Astronomical algorithms. Willmann-Bell, Incorporated.

1	CAAElementsPlanetaryOrbit_NeptuneMeanLongitudeJ2000(JD = 2456655.5)

helixcn/skycalc documentation built on March 31, 2021, 5:45 a.m.

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