NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021EM3 ∴ Orbital info ∴ Epoch 60600 MJD
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2021EM3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021EM3.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.17041 2.129e-05 au
e 0.124788 1.345e-05
i 2.044 0.0002016 deg
Ω 109.85 0.0002905 deg
ω 68.619 0.0007588 deg
M 298.849 0.02835 deg
Other useful info
Absolute Magnitude (H)    26.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0244 au
Aphelion distance 1.3165 au
Asc. node-Earth separation 0.11987 au
Desc. node-Earth separation 0.19111 au
Earth MOID 0.04539 au
Orbital period 462.492 days
Date of orbit computation   Jul 29 13:14

Covariance matrix
4.53441667E-102.86419064E-104.29185425E-093.09284405E-091.46123838E-08-6.03695588E-07
2.86419064E-101.80928807E-102.71059076E-091.97810231E-099.19790649E-09-3.81322225E-07
4.29185425E-092.71059076E-094.06396832E-082.83350447E-081.39507658E-07-5.71420819E-06
3.09284405E-091.97810231E-092.83350447E-088.44063881E-081.85156768E-08-4.10454180E-06
1.46123838E-089.19790649E-091.39507658E-071.85156768E-085.75762040E-07-1.94719130E-05
-6.03695588E-07-3.81322225E-07-5.71420819E-06-4.10454180E-06-1.94719130E-058.03741386E-04

Correlation matrix
1.000000000.999970870.999790710.499930520.90435479-0.99999798
0.999970871.000000000.999620000.506182620.90118430-0.99995416
0.999790710.999620001.000000000.483794680.91201373-0.99982211
0.499930520.506182620.483794681.000000000.08399055-0.49833209
0.904354790.901184300.912013730.083990551.00000000-0.90516747
-0.99999798-0.99995416-0.99982211-0.49833209-0.905167471.00000000