NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021AV4 ∴ Orbital info ∴ Epoch 60400 MJD
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2021AV4  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2021AV4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.910376 1.352e-08 au
e 0.203076 8.646e-07
i 13.3 5.78e-05 deg
Ω 105.925 0.0001616 deg
ω 81.726 0.0001752 deg
M 163.439 0.0001574 deg
Other useful info
Absolute Magnitude (H)    20.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7255 au
Aphelion distance 1.0953 au
Asc. node-Earth separation -0.1346 au
Desc. node-Earth separation -0.11758 au
Earth MOID 0.0888 au
Orbital period 317.27 days
Date of orbit computation   feb 26 12:20

Covariance matrix
1.82783945E-16-3.27514701E-15-4.54769237E-139.72195912E-13-1.12435437E-12-8.99934526E-13
-3.27514701E-157.47591185E-133.10493453E-11-7.30031440E-116.08554438E-111.16955248E-10
-4.54769237E-133.10493453E-113.34032230E-09-8.53112772E-098.75993975E-095.26765889E-09
9.72195912E-13-7.30031440E-11-8.53112772E-092.61230484E-08-2.66132252E-08-1.17421964E-08
-1.12435437E-126.08554438E-118.75993975E-09-2.66132252E-083.06955137E-086.41907304E-09
-8.99934526E-131.16955248E-105.26765889E-09-1.17421964E-086.41907304E-092.47771253E-08

Correlation matrix
1.00000000-0.28017520-0.582006550.44491069-0.47467541-0.42287931
-0.280175201.000000000.62133551-0.522393240.401725960.85933434
-0.582006550.621335511.00000000-0.913272390.865106310.57902591
0.44491069-0.52239324-0.913272391.00000000-0.93982746-0.46154277
-0.474675410.401725960.86510631-0.939827461.000000000.23276057
-0.422879310.859334340.57902591-0.461542770.232760571.00000000