NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021XU2 ∴ Orbital info ∴ Epoch 59518 MJD
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2021XU2  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2021XU2.eq0)
Keplerian elements
(Epoch 59518.9 MJD)
Value 1-σ variation Units
a 1.68549 7.692e-08 au
e 0.424674 2.011e-07
i 29.05 1.8e-05 deg
Ω 232.477 4.334e-05 deg
ω 193.704 5.685e-05 deg
M 331.056 2.259e-05 deg
Other useful info
Absolute Magnitude (H)    19.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9697 au
Aphelion distance 2.4013 au
Asc. node-Earth separation 1.34038 au
Desc. node-Earth separation -0.01135 au
Earth MOID 0.01126 au
Orbital period 799.26 days
Date of orbit computation   feb 26 12:34

Covariance matrix
5.91640070E-158.54366664E-158.10758717E-14-8.19302810E-132.24721588E-12-9.24712883E-13
8.54366664E-154.04593070E-14-2.72976768E-13-9.36558535E-135.24199161E-12-1.55158934E-12
8.10758717E-14-2.72976768E-133.24042213E-102.26727707E-10-1.88977119E-10-8.67073623E-12
-8.19302810E-13-9.36558535E-132.26727707E-101.87855305E-09-2.00843245E-093.95067088E-10
2.24721588E-125.24199161E-12-1.88977119E-10-2.00843245E-093.23224007E-09-9.78940404E-10
-9.24712883E-13-1.55158934E-12-8.67073623E-123.95067088E-10-9.78940404E-105.10092218E-10

Correlation matrix
1.000000000.552212570.05855474-0.245755880.51388294-0.53229670
0.552212571.00000000-0.07539034-0.107427130.45839017-0.34154129
0.05855474-0.075390341.000000000.29059763-0.18465311-0.02132705
-0.24575588-0.107427130.290597631.00000000-0.815067720.40358477
0.513882940.45839017-0.18465311-0.815067721.00000000-0.76239511
-0.53229670-0.34154129-0.021327050.40358477-0.762395111.00000000