NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021CF4 ∴ Orbital info ∴ Epoch 60600 MJD
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2021CF4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021CF4.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.53002 0.0003243 au
e 0.739671 0.0001022
i 6.679 0.001099 deg
Ω 182.319 0.001721 deg
ω 96.472 0.003644 deg
M 298.331 0.2073 deg
Other useful info
Absolute Magnitude (H)    21.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3983 au
Aphelion distance 2.6617 au
Asc. node-Earth separation -0.23884 au
Desc. node-Earth separation -0.36319 au
Earth MOID 0.03427 au
Orbital period 691.266 days
Date of orbit computation   Jul 29 12:56

Covariance matrix
1.05154393E-073.31377386E-083.56297495E-07-5.53862490E-071.17893614E-06-6.72183439E-05
3.31377386E-081.04446557E-081.12288210E-07-1.74480894E-073.71701600E-07-2.11827649E-05
3.56297495E-071.12288210E-071.20856983E-06-1.88351445E-064.00230770E-06-2.27757632E-04
-5.53862490E-07-1.74480894E-07-1.88351445E-062.96049448E-06-6.24460833E-063.54048926E-04
1.17893614E-063.71701600E-074.00230770E-06-6.24460833E-061.32757101E-05-7.53613933E-04
-6.72183439E-05-2.11827649E-05-2.27757632E-043.54048926E-04-7.53613933E-044.29683031E-02

Correlation matrix
1.000000000.999912720.99945486-0.992672790.99780963-0.99999999
0.999912721.000000000.99942733-0.992244460.99820212-0.99991131
0.999454860.999427331.00000000-0.995751470.99918457-0.99945435
-0.99267279-0.99224446-0.995751471.00000000-0.996079950.99267493
0.997809630.998202120.99918457-0.996079951.00000000-0.99780560
-0.99999999-0.99991131-0.999454350.99267493-0.997805601.00000000