Epoch of the star position information as a Julian epoch (yyyy.yy). The Julian epoch is related to the Julian date by the expression JD = 2451545.0 + (yyyy.yy - 2000.0) x 365.25, where 2451545.0 (TT) represents the standard J2000 epoch.

Read-only property

Public Property Epoch() As String

public string Epoch {get;}

public: __property String __gc ^ get_Epoch();

public: HRESULT get_Epoch(
    BSTR * pEpoch
);

public String getEpoch();