NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020RU9 ∴ Orbital info ∴ Epoch 59108 MJD
Contact »
2020RU9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020RU9.eq0)
Keplerian elements
(Epoch 59108.5 MJD)
Value 1-σ variation Units
a 1.06595 0.001312 au
e 0.365294 0.0042
i 16.964 0.2751 deg
Ω 359.17 0.0119 deg
ω 153.384 0.0676 deg
M 225.03 0.4965 deg
Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6766 au
Aphelion distance 1.4553 au
Asc. node-Earth separation 0.3679 au
Desc. node-Earth separation -0.30124 au
Earth MOID 0.2137 au
Orbital period 401.977 days
Date of orbit computation   Jul 29 12:43

Covariance matrix
1.72148500E-065.51055006E-063.60773682E-04-1.56097845E-05-8.26799850E-056.49348603E-04
5.51055006E-061.76425741E-051.15528731E-03-4.99786163E-05-2.63582882E-042.07692757E-03
3.60773682E-041.15528731E-037.56858515E-02-3.27321442E-03-1.71146543E-021.35741885E-01
-1.56097845E-05-4.99786163E-05-3.27321442E-031.41594917E-047.44889634E-04-5.88038976E-03
-8.26799850E-05-2.63582882E-04-1.71146543E-027.44889634E-044.56967691E-03-3.21650200E-02
6.49348603E-042.07692757E-031.35741885E-01-5.88038976E-03-3.21650200E-022.46541780E-01

Correlation matrix
1.000000000.999913330.99948407-0.99981916-0.932193390.99673802
0.999913331.000000000.99977363-0.99995262-0.928310960.99585272
0.999484070.999773631.00000000-0.99986939-0.920275870.99371367
-0.99981916-0.99995262-0.999869391.000000000.92603063-0.99526107
-0.93219339-0.92831096-0.920275870.926030631.00000000-0.95828748
0.996738020.995852720.99371367-0.99526107-0.958287481.00000000