NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WV4 ∴ Orbital info ∴ Epoch 59559 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021WV4.eq0)
Keplerian elements
(Epoch 59559.2 MJD)
Value 1-σ variation Units
a 2.46154 0.00018 au
e 0.536328 3.129e-05
i 12.565 0.0005009 deg
Ω 276.976 0.0007108 deg
ω 213.735 0.0004349 deg
M 341.187 0.002072 deg
Other useful info
Absolute Magnitude (H)    21.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1413 au
Aphelion distance 3.7817 au
Asc. node-Earth separation 2.14887 au
Desc. node-Earth separation 0.22928 au
Earth MOID 0.18694 au
Orbital period 1410.62 days
Date of orbit computation   Jul 29 13:28

Covariance matrix
3.24059256E-085.62064234E-098.28243106E-08-1.08419937E-073.27515558E-093.71419138E-07
5.62064234E-099.79034191E-101.39873094E-08-1.81008587E-08-1.05793179E-106.47686976E-08
8.28243106E-081.39873094E-082.50865724E-07-3.50667153E-078.78478505E-089.13453366E-07
-1.08419937E-07-1.81008587E-08-3.50667153E-075.05305645E-07-1.62527380E-07-1.17681854E-06
3.27515558E-09-1.05793179E-108.78478505E-08-1.62527380E-071.89109687E-07-3.91149583E-08
3.71419138E-076.47686976E-089.13453366E-07-1.17681854E-06-3.91149583E-084.29248785E-06

Correlation matrix
1.000000000.997871930.91859685-0.847266150.041837220.99585825
0.997871931.000000000.89251307-0.81381028-0.007775030.99910630
0.918596850.892513071.00000000-0.984911820.403323560.88026043
-0.84726615-0.81381028-0.984911821.00000000-0.52576609-0.79905723
0.04183722-0.007775030.40332356-0.525766091.00000000-0.04341416
0.995858250.999106300.88026043-0.79905723-0.043414161.00000000