NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021AF3 ∴ Orbital info ∴ Epoch 60400 MJD
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2021AF3  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021AF3.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.30061 0.005072 au
e 0.933345 0.0005541
i 7.173 0.03904 deg
Ω 130.962 0.1582 deg
ω 172.19 0.122 deg
M 91.641 4.714 deg
Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.0867 au
Aphelion distance 2.5145 au
Asc. node-Earth separation 1.24232 au
Desc. node-Earth separation -0.92738 au
Earth MOID 0.04092 au
Orbital period 541.773 days
Date of orbit computation   feb 26 12:39

Covariance matrix
2.57297758E-052.81077769E-061.97992247E-04-8.02361349E-046.18350758E-04-2.39135798E-02
2.81077769E-063.07066986E-072.16264973E-05-8.76391959E-056.75356658E-05-2.61237308E-03
1.97992247E-042.16264973E-051.52430827E-03-6.17780728E-034.76223108E-03-1.84016345E-01
-8.02361349E-04-8.76391959E-05-6.17780728E-032.50382231E-02-1.93019124E-027.45724047E-01
6.18350758E-046.75356658E-054.76223108E-03-1.93019124E-021.48818714E-02-5.74702167E-01
-2.39135798E-02-2.61237308E-03-1.84016345E-017.45724047E-01-5.74702167E-012.22255842E+01

Correlation matrix
1.000000000.999981420.99975545-0.999655240.99928213-1.00000000
0.999981421.000000000.99961605-0.999493720.99905144-0.99998168
0.999755450.999616051.00000000-0.999991250.99987403-0.99975458
-0.99965524-0.99949372-0.999991251.00000000-0.999930500.99965422
0.999282130.999051440.99987403-0.999930501.00000000-0.99928063
-1.00000000-0.99998168-0.999754580.99965422-0.999280631.00000000