NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UP120 ∴ Orbital info ∴ Epoch 60400 MJD
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2021UP120  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021UP120.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.22175 0.002842 au
e 0.439481 0.001708
i 5.534 0.01392 deg
Ω 36.432 0.0001739 deg
ω 90.865 0.06584 deg
M 242.589 2.034 deg
Other useful info
Absolute Magnitude (H)    32.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6848 au
Aphelion distance 1.7587 au
Asc. node-Earth separation 0.00022 au
Desc. node-Earth separation -0.02742 au
Earth MOID 5e-05 au
Orbital period 493.258 days
Date of orbit computation   mar 8 12:21

Covariance matrix
8.07660038E-064.85302756E-063.95488707E-054.93763651E-07-1.87103350E-04-5.78129492E-03
4.85302756E-062.91610038E-062.37649398E-052.96659969E-07-1.12420517E-04-3.47383570E-03
3.95488707E-052.37649398E-051.93696877E-042.41663429E-06-9.16051347E-04-2.83093941E-02
4.93763651E-072.96659969E-072.41663429E-063.02272232E-08-1.14428333E-05-3.53440034E-04
-1.87103350E-04-1.12420517E-04-9.16051347E-04-1.14428333E-054.33518552E-031.33930083E-01
-5.78129492E-03-3.47383570E-03-2.83093941E-02-3.53440034E-041.33930083E-014.13829697E+00

Correlation matrix
1.000000000.999993610.999904400.99932256-0.99991578-1.00000000
0.999993611.000000000.999940540.99921418-0.99986301-0.99999358
0.999904400.999940541.000000000.99873553-0.99966541-0.99990431
0.999322560.999214180.998735531.00000000-0.99961002-0.99932278
-0.99991578-0.99986301-0.99966541-0.999610021.000000000.99991589
-1.00000000-0.99999358-0.99990431-0.999322780.999915891.00000000