2023                 DT= 70.0                         
--------------------------------------------------------------                       
  The epoch Т=J2024.5 is the date 2024  July      2.125(JD 2460493.625)
  it corresponds to the Besselian epoch B2024.50180
 
 Beginning of the spring March     20,  3 06.4  UT
    >>            summer June      20, 20 51.0  >>  
    >>            autumn September 22, 12 43.7  >>
    >>            winter December  21,  9 20.6  >>

 The Earth at perihelion January    3,  0.6   UT
 The Earth at aphelion   July       5,  5.1   >>