NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021EX3 ∴ Orbital info ∴ Epoch 60600 MJD
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2021EX3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021EX3.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.33428 0.0004616 au
e 0.260824 0.0002456
i 14.331 0.01026 deg
Ω 171.666 0.0003112 deg
ω 317.395 0.007811 deg
M 145.504 0.4573 deg
Other useful info
Absolute Magnitude (H)    24.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9863 au
Aphelion distance 1.6823 au
Asc. node-Earth separation 0.05128 au
Desc. node-Earth separation 0.53328 au
Earth MOID 0.04536 au
Orbital period 562.951 days
Date of orbit computation   Jul 29 13:05

Covariance matrix
2.13067910E-071.13358386E-074.73742086E-06-1.43620218E-073.58795772E-06-2.11100990E-04
1.13358386E-076.03132563E-082.52050549E-06-7.64142404E-081.90751637E-06-1.12311234E-04
4.73742086E-062.52050549E-061.05335718E-04-3.19336126E-067.97496575E-05-4.69367446E-03
-1.43620218E-07-7.64142404E-08-3.19336126E-069.68355027E-08-2.41674668E-061.42293508E-04
3.58795772E-061.90751637E-067.97496575E-05-2.41674668E-066.10068585E-05-3.55513012E-03
-2.11100990E-04-1.12311234E-04-4.69367446E-031.42293508E-04-3.55513012E-032.09152375E-01

Correlation matrix
1.000000000.999972930.99998875-0.999860130.99517387-0.99999965
0.999972931.000000000.99998487-0.999886270.99442619-0.99996641
0.999988750.999984871.00000000-0.999868570.99483640-0.99998557
-0.99986013-0.99988627-0.999868571.00000000-0.994316150.99985352
0.995173870.994426190.99483640-0.994316151.00000000-0.99525592
-0.99999965-0.99996641-0.999985570.99985352-0.995255921.00000000