7f1fe76c-2ddd-469d-9d2f-c001994409b6 35 4 5 decimal

&[DATE] &[TIME] - &[FILENAME]

Orbit experiment

t0 1 time :

t S D S 3 el S 4 el S 1 el - S 1 el (2^S 2 el (2^+ (32 /^/ S 2 el - S 1 el (2^S 2 el (2^+ (32 /^/ 41 mat :

# 1 el initial x position ≡ # 2 el initial y position ≡ # 3 el initial velocity in x direction ≡ # 4 el initial velocity in y direction ≡ 41 line

Z 011041 mat :

ω 01 0.5 041 mat :

Try these values <= 0.35, <= 0.2

½ circle + complete ellipse T 1 π * :

T 8 π * :

N 2001 :

U Z 0 T N t S D rkfixed : V ω 0 T N t S D rkfixed : 21 line

n multiples of 2π ≡

Circle U 2 col U 3 col augment : Ellipse V 2 col V 3 col augment : 21 line

sin U 1 col U 3 col augment : cos U 1 col U 2 col augment : 21 line

Planetary orbits.

Circle Ellipse 0 1 . 14 black 1 5 mat 3 1 sys sin cos Circle 3 1 sys

1 time t0 - 44.2 s *

Can't explain something in there

t S D S 1 el - S 1 el (2^S 2 el (2^+ (32 /^/ S 2 el - S 1 el (2^S 2 el (2^+ (32 /^/ 21 mat :

U 1021 mat 013 / 2000 t S D rkfixed : V 0.5 021 mat 0124 / 2000 t S D rkfixed : Ω 0.75 021 mat 01 7.111 / 2000 t S D rkfixed : 31 line

Circle U 1 col U 2 col augment : Ellipse V 1 col V 2 col augment : Else Ω 1 col Ω 2 col augment : 31 line

Planetary orbits.

Circle Else Ellipse 1 24 / 0.5 1 24 / 0 2 2 mat 1 3 / 1 1 3 / 0 2 2 mat 5 1 sys Ω 1 col Ω 2 col augment 1 1 sys