NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021XL2 ∴ Orbital info ∴ Epoch 60400 MJD
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2021XL2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021XL2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.80447 0.0005441 au
e 0.399056 0.0001619
i 6.427 0.001952 deg
Ω 82.235 0.001664 deg
ω 1.673 0.0003142 deg
M 337.704 0.1531 deg
Other useful info
Absolute Magnitude (H)    24.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0844 au
Aphelion distance 2.5246 au
Asc. node-Earth separation 0.10091 au
Desc. node-Earth separation 1.50816 au
Earth MOID 0.10089 au
Orbital period 885.366 days
Date of orbit computation   feb 26 12:31

Covariance matrix
2.96044804E-078.80723180E-081.06161170E-06-9.03979096E-078.20146327E-08-8.32867033E-05
8.80723180E-082.62014671E-083.15801403E-07-2.68883583E-072.45327068E-08-2.47775743E-05
1.06161170E-063.15801403E-073.80950579E-06-3.24644624E-062.81463035E-07-2.98658498E-04
-9.03979096E-07-2.68883583E-07-3.24644624E-062.77045121E-06-2.26515597E-072.54305536E-04
8.20146327E-082.45327068E-082.81463035E-07-2.26515597E-079.87177306E-08-2.31092461E-05
-8.32867033E-05-2.47775743E-05-2.98658498E-042.54305536E-04-2.31092461E-052.34311833E-02

Correlation matrix
1.000000000.999995170.99966078-0.998169770.47975006-0.99999963
0.999995171.000000000.99957856-0.997990090.48237532-0.99999740
0.999660780.999578561.00000000-0.999306340.45897546-0.99963959
-0.99816977-0.99799009-0.999306341.00000000-0.433136990.99812159
0.479750060.482375320.45897546-0.433136991.00000000-0.48049745
-0.99999963-0.99999740-0.999639590.99812159-0.480497451.00000000