TTV module

TTV.period_TTV(P, transit_start, transit_end)

Computes the modified orbital periods (in days) of the planet due to the TTVs

Parameters:

• P (float) – the initial period of the planet without TTVs (in days)

• transit_start (numpy.ndarray) – the start of the transit (in days)

• transit_end (numpy.ndarray) – the end of the transit (in days)

Returns:

P_TTV

Return type:

numpy.ndarray

TTV.transit_peak(transit_start, transit_end)

Computes the peak of the transit (in days)

Parameters:

• transit_start (numpy.ndarray) – the start of the transit (in days)

• transit_end (numpy.ndarray) – the end of the transit (in days)

Returns:

transit_peak

Return type:

numpy.ndarray

TTV.main()