NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021CW2 ∴ Orbital info ∴ Epoch 59253 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021CW2.eq0)
Keplerian elements
(Epoch 59253.2 MJD)
Value 1-σ variation Units
a 1.1624 0.0001993 au
e 0.141703 0.0001442
i 5.305 0.004974 deg
Ω 318.414 4.64e-05 deg
ω 220.979 0.005764 deg
M 329.516 0.004576 deg
Other useful info
Absolute Magnitude (H)    27.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9977 au
Aphelion distance 1.3271 au
Asc. node-Earth separation 0.26076 au
Desc. node-Earth separation 0.04266 au
Earth MOID 0.03139 au
Orbital period 457.754 days
Date of orbit computation   Jul 29 13:06

Covariance matrix
3.97015313E-082.87271486E-089.90963345E-07-9.00828093E-091.13407452E-069.03099566E-07
2.87271486E-082.07881121E-087.16972779E-07-6.52233552E-098.21789265E-076.52631886E-07
9.90963345E-077.16972779E-072.47388024E-05-2.24593760E-072.82670123E-052.25687721E-05
-9.00828093E-09-6.52233552E-09-2.24593760E-072.15310189E-09-2.60201661E-07-2.02984709E-07
1.13407452E-068.21789265E-072.82670123E-05-2.60201661E-073.32221185E-052.52211387E-05
9.03099566E-076.52631886E-072.25687721E-05-2.02984709E-072.52211387E-052.09441820E-05

Correlation matrix
1.000000000.999957100.99991855-0.974329830.987470890.99037645
0.999957101.000000000.99978314-0.974907290.988870170.98907463
0.999918550.999783141.00000000-0.973141650.985999990.99148670
-0.97432983-0.97490729-0.973141651.00000000-0.97289084-0.95587110
0.987470890.988870170.98599999-0.972890841.000000000.95613525
0.990376450.989074630.99148670-0.955871100.956135251.00000000