NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020RU9 ∴ Orbital info ∴ Epoch 60600 MJD
Contact »
2020RU9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020RU9.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.06569 0.001298 au
e 0.365012 0.004194
i 16.965 0.2753 deg
Ω 359.136 0.01147 deg
ω 153.398 0.07511 deg
M 120.953 1.96 deg
Other useful info
Absolute Magnitude (H)    23.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6767 au
Aphelion distance 1.4547 au
Asc. node-Earth separation 0.36756 au
Desc. node-Earth separation -0.29752 au
Earth MOID 0.21384 au
Orbital period 401.834 days
Date of orbit computation   Jul 29 12:43

Covariance matrix
1.68381628E-065.44109607E-063.57036348E-04-1.48793592E-05-9.22346157E-05-2.54300724E-03
5.44109607E-061.75855493E-051.15418147E-03-4.80918996E-05-2.96936487E-04-8.21923815E-03
3.57036348E-041.15418147E-037.57861855E-02-3.15684963E-03-1.93432710E-02-5.39571127E-01
-1.48793592E-05-4.80918996E-05-3.15684963E-031.31532375E-048.10318431E-042.24794583E-02
-9.22346157E-05-2.96936487E-04-1.93432710E-028.10318431E-045.64083648E-031.38318406E-01
-2.54300724E-03-8.21923815E-03-5.39571127E-012.24794583E-021.38318406E-013.84225558E+00

Correlation matrix
1.000000000.999910370.99947067-0.99981707-0.94640023-0.99978616
0.999910371.000000000.99977231-0.99994849-0.94278756-0.99990898
0.999470670.999772311.00000000-0.99986770-0.93554167-0.99990917
-0.99981707-0.99994849-0.999867701.000000000.940735710.99994563
-0.94640023-0.94278756-0.935541670.940735711.000000000.93953961
-0.99978616-0.99990898-0.999909170.999945630.939539611.00000000