NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WW3 ∴ Orbital info ∴ Epoch 59548 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021WW3.eq0)
Keplerian elements
(Epoch 59548.1 MJD)
Value 1-σ variation Units
a 1.65967 0.0006356 au
e 0.416926 0.000227
i 6.397 0.002778 deg
Ω 75.727 8.118e-05 deg
ω 27.631 0.0004059 deg
M 345.902 0.008794 deg
Other useful info
Absolute Magnitude (H)    27.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9677 au
Aphelion distance 2.3516 au
Asc. node-Earth separation 0.01618 au
Desc. node-Earth separation 1.15828 au
Earth MOID 0.01074 au
Orbital period 780.961 days
Date of orbit computation   Jul 29 13:04

Covariance matrix
4.03985702E-071.44269921E-071.76543007E-065.14163440E-082.57150858E-075.58972195E-06
1.44269921E-075.15211581E-086.30464117E-071.83617039E-089.18345333E-081.99618075E-06
1.76543007E-066.30464117E-077.71503082E-062.24674123E-071.12383695E-062.44272355E-05
5.14163440E-081.83617039E-082.24674123E-076.59063786E-093.27373411E-087.11398671E-07
2.57150858E-079.18345333E-081.12383695E-063.27373411E-081.64781454E-073.55765540E-06
5.58972195E-061.99618075E-062.44272355E-057.11398671E-073.55765540E-067.73419744E-05

Correlation matrix
1.000000000.999999970.999996980.996447610.996668690.99999903
0.999999971.000000000.999997080.996452150.996687590.99999868
0.999996980.999997081.000000000.996369670.996736370.99999507
0.996447610.996452150.996369671.000000000.993403110.99641831
0.996668690.996687590.996736370.993403111.000000000.99655687
0.999999030.999998680.999995070.996418310.996556871.00000000