Applications.
To calculate the orbital elements and physical parameters was used: 1. Visual observations for 2016,2017. 2. Calculated synchronization of the motion of the main objects of the Solar System - complex orbital resonance. 3. Pioneer anomaly. 4. Anomalous precession of Mercury perihelion. 5. The variational method. Оrbital elements Phaeton (correction) : Epoch 2015.0, September 8.367 = 2 457 273.867 JDT (perihelion) Node 193.55483, Arg 142.21701, a 4.146448 , Incl 20.76217, e 0.53419 , P 8.4428 , n 0.116741751 Anomalous perihelion precession p(a) = 6.3227 arc sec per day. Nodes precession p(n) = 34.9995 arc sec per day. Physical parameters of Near Giant Planet – Phaeton(correction) : Mass 103.2493 +/-0.2941 Earth mass (Phaethon + Kiknos)or 6.16667e+26 kg. Phaeton diameter - 93,750.0(+/- 250) km with dust. Kiknos diameter - 37,500.0(+/- 250) km with dust. Density 2500-2900 kg per cubic meter. Mass propor...