API Reference / topocentricEcl · function
Function: topocentricEcl()
function topocentricEcl(
lon,
lat,
distAu,
lst,
obsLat,
altM,
eps): [number, number, number];
Defined in: core.ts:698
Diurnal parallax in ecliptic coordinates (Meeus ch. 11/40). lst = local apparent sidereal time (rad). Returns [lon, lat, distAu].
Parameters
lon
number
lat
number
distAu
number
lst
number
obsLat
number
altM
number
eps
number
Returns
[number, number, number]