CalculationObjectElement#

class ansys.stk.core.stkobjects.astrogator.CalculationObjectElement#

IntEnum

Overview#

BROUWER_LYDDANE_MEAN_LONG

Brouwer-Lyddane mean elements considering both the short and long period terms (i.e. resulting from averaging over the rotation of periapse). The perturbation terms are the J2, J3, J4 and J5 oblateness terms and it considers the term involving J2^2.

BROUWER_LYDDANE_MEAN_SHORT

Brouwer-Lyddane Mean Short - Brouwer-Lyddane mean elements considering only the short period terms (i.e. those involving averaging over the period of the orbit) where the only perturbation force is the oblateness arising from the J2 gravity term.

KOZAI_IZSAK_MEAN

Kozai-Izsak Mean - Kozai-Izsak mean elements for which only the short period terms (i.e. those involving averaging over the period of the orbit) are considered. The only perturbation force considered is the oblateness arising from the J2 gravity term.

OSCULATING

Osculating.

Import detail#

from ansys.stk.core.stkobjects.astrogator import CalculationObjectElement