NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021KE2 ∴ Orbital info ∴ Epoch 58613 MJD
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2021KE2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021KE2.eq0)
Keplerian elements
(Epoch 58613.4 MJD)
Value 1-σ variation Units
a 2.11931 4.48e-08 au
e 0.462418 1.39e-07
i 40.202 4.571e-05 deg
Ω 113.184 3.928e-05 deg
ω 205.551 3.635e-05 deg
M 105.604 1.589e-05 deg
Other useful info
Absolute Magnitude (H)    20.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1393 au
Aphelion distance 3.0993 au
Asc. node-Earth separation 1.87449 au
Desc. node-Earth separation 0.15937 au
Earth MOID 0.15567 au
Orbital period 1126.91 days
Date of orbit computation   Jun 29 16:52

Covariance matrix
2.00691477E-15-4.32100518E-15-3.98683915E-136.69225695E-13-7.55651344E-134.58709947E-13
-4.32100518E-151.93163300E-141.51728993E-12-2.58306295E-121.04274687E-12-1.80115241E-13
-3.98683915E-131.51728993E-122.08909311E-09-1.56786759E-091.16675842E-09-7.23873946E-11
6.69225695E-13-2.58306295E-12-1.56786759E-091.54260725E-09-1.07380098E-097.69039887E-11
-7.55651344E-131.04274687E-121.16675842E-09-1.07380098E-091.32126671E-09-3.80156223E-10
4.58709947E-13-1.80115241E-13-7.23873946E-117.69039887E-11-3.80156223E-102.52606811E-10

Correlation matrix
1.00000000-0.69399767-0.194708700.38034741-0.464046760.64424516
-0.693997671.000000000.23885117-0.473200290.20640554-0.08153905
-0.194708700.238851171.00000000-0.873379110.70227434-0.09964638
0.38034741-0.47320029-0.873379111.00000000-0.752143780.12319658
-0.464046760.206405540.70227434-0.752143781.00000000-0.65802793
0.64424516-0.08153905-0.099646380.12319658-0.658027931.00000000