NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2022US21 ∴ Orbital info ∴ Epoch 60157 MJD
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2022US21  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2022US21.eq0)
Keplerian elements
(Epoch 60157.8 MJD)
Value 1-σ variation Units
a 0.932851 8.682e-08 au
e 0.389296 5.604e-07
i 22.869 2.244e-05 deg
Ω 26.355 1.705e-05 deg
ω 230.917 2.415e-05 deg
M 32.091 5.788e-05 deg
Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5697 au
Aphelion distance 1.296 au
Asc. node-Earth separation 0.05372 au
Desc. node-Earth separation -0.36683 au
Earth MOID 0.03592 au
Orbital period 329.092 days
Date of orbit computation   Aug 19 14:26

Covariance matrix
7.53767659E-15-4.00436908E-14-1.06533707E-12-3.89813958E-131.68625782E-12-5.11573231E-13
-4.00436908E-143.14057313E-139.67351746E-125.81671358E-12-6.24189431E-12-1.52201222E-11
-1.06533707E-129.67351746E-125.03360420E-103.16828400E-10-2.05115468E-10-6.56964767E-10
-3.89813958E-135.81671358E-123.16828400E-102.90755948E-10-7.24798389E-11-6.61549467E-10
1.68625782E-12-6.24189431E-12-2.05115468E-10-7.24798389E-115.83109054E-10-6.71092935E-10
-5.11573231E-13-1.52201222E-11-6.56964767E-10-6.61549467E-10-6.71092935E-103.34990901E-09

Correlation matrix
1.00000000-0.82302096-0.54692624-0.263314230.80432272-0.10180581
-0.823020961.000000000.769379180.60870787-0.46125073-0.46924232
-0.546926240.769379181.000000000.82817148-0.37860294-0.50592488
-0.263314230.608707870.828171481.00000000-0.17602649-0.67031898
0.80432272-0.46125073-0.37860294-0.176026491.00000000-0.48016585
-0.10180581-0.46924232-0.50592488-0.67031898-0.480165851.00000000