NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UJ9 ∴ Orbital info ∴ Epoch 59529 MJD
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2021UJ9  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021UJ9.eq0)
Keplerian elements
(Epoch 59529.7 MJD)
Value 1-σ variation Units
a 1.74898 8.06e-05 au
e 0.424695 2.571e-05
i 5.314 0.0002918 deg
Ω 215.89 3.447e-05 deg
ω 241.308 5.029e-05 deg
M 340.386 0.001382 deg
Other useful info
Absolute Magnitude (H)    24.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0062 au
Aphelion distance 2.4918 au
Asc. node-Earth separation 0.79477 au
Desc. node-Earth separation 0.19724 au
Earth MOID 0.07318 au
Orbital period 844.842 days
Date of orbit computation   feb 26 12:30

Covariance matrix
6.49561197E-092.07174920E-092.35058969E-08-1.48582219E-092.23493976E-091.11407067E-07
2.07174920E-096.60779214E-107.49697592E-09-4.73975890E-107.13907189E-103.55325505E-08
2.35058969E-087.49697592E-098.51564687E-08-5.20948878E-097.96783820E-094.03122332E-07
-1.48582219E-09-4.73975890E-10-5.20948878E-091.18784341E-09-1.43846270E-09-2.54491653E-08
2.23493976E-097.13907189E-107.96783820E-09-1.43846270E-092.52924497E-093.80042068E-08
1.11407067E-073.55325505E-084.03122332E-07-2.54491653E-083.80042068E-081.91087763E-06

Correlation matrix
1.000000000.999997600.99944286-0.534905680.551391840.99996838
0.999997601.000000000.99942247-0.534993450.552227620.99995800
0.999442860.999422471.00000000-0.517972480.542920500.99933615
-0.53490568-0.53499345-0.517972481.00000000-0.82989579-0.53416756
0.551391840.552227620.54292050-0.829895791.000000000.54666313
0.999968380.999958000.99933615-0.534167560.546663131.00000000