NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021DE2 ∴ Orbital info ∴ Epoch 59270 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021DE2.eq0)
Keplerian elements
(Epoch 59270.2 MJD)
Value 1-σ variation Units
a 1.8237 0.002806 au
e 0.559305 0.0007714
i 5.049 0.005693 deg
Ω 328.473 0.0005929 deg
ω 120.716 0.001094 deg
M 19.04 0.05049 deg
Other useful info
Absolute Magnitude (H)    26.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8037 au
Aphelion distance 2.8437 au
Asc. node-Earth separation 0.74421 au
Desc. node-Earth separation -0.01329 au
Earth MOID 0.00311 au
Orbital period 899.558 days
Date of orbit computation   feb 26 12:23

Covariance matrix
7.87188552E-062.16422635E-061.59689042E-05-6.83383509E-07-2.56280153E-06-1.41646378E-04
2.16422635E-065.95014611E-074.39046891E-06-1.87342921E-07-7.05284387E-07-3.89430420E-05
1.59689042E-054.39046891E-063.24094908E-05-1.32320009E-06-5.26794279E-06-2.87350303E-04
-6.83383509E-07-1.87342921E-07-1.32320009E-063.51588547E-07-8.78274659E-081.22638338E-05
-2.56280153E-06-7.05284387E-07-5.26794279E-06-8.78274659E-081.19689260E-064.61448117E-05
-1.41646378E-04-3.89430420E-05-2.87350303E-041.22638338E-054.61448117E-052.54878356E-03

Correlation matrix
1.000000000.999998800.99976891-0.41077854-0.83492603-0.99999910
0.999998801.000000000.99979506-0.40959638-0.83574322-0.99999903
0.999768910.999795061.00000000-0.39198736-0.84581884-0.99979067
-0.41077854-0.40959638-0.391987361.00000000-0.135389630.40967779
-0.83492603-0.83574322-0.84581884-0.135389631.000000000.83546605
-0.99999910-0.99999903-0.999790670.409677790.835466051.00000000