1999 RY209

1999RY209, 2000 YT59, 2000YT59, 40680, J99RK9Y, K00Y59T

All data for this body: [vot]

MPC data
Name (number) 1999 RY209 (40680)
a 2.33180
e 0.25618
i / sin(i) 3.9642 / 0.06913
q 1.73444
Q 2.92916
ω 19.8918
Node 267.7889
m 318.5851
n 0.2768
Epoch 2460200.5
nobs 1403
nopp 19
Years observed 1998-2023
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.331
ep 0.237
sin(ip) 0.084
Value Standard error
G 0.150
H 15.440
Mass
D
pV
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3308 0.2374 0.0835 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.44 MPC-2023-12-04 MPC-2023-12-04 Phot