NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021DF2 ∴ Orbital info ∴ Epoch 59273 MJD
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2021DF2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021DF2.eq0)
Keplerian elements
(Epoch 59273.1 MJD)
Value 1-σ variation Units
a 1.54846 0.001157 au
e 0.245808 0.0004238
i 6.011 0.008168 deg
Ω 131.09 0.01622 deg
ω 18.091 0.02696 deg
M 8.889 0.005605 deg
Other useful info
Absolute Magnitude (H)    23.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1678 au
Aphelion distance 1.9291 au
Asc. node-Earth separation 0.19436 au
Desc. node-Earth separation 0.88543 au
Earth MOID 0.18286 au
Orbital period 703.802 days
Date of orbit computation   feb 26 12:23

Covariance matrix
1.33810307E-064.89228859E-079.44842364E-061.82725274E-05-2.64446090E-05-1.76863431E-06
4.89228859E-071.79565863E-073.45364875E-066.77780350E-06-1.00459059E-05-5.04321682E-07
9.44842364E-063.45364875E-066.67180861E-051.28915122E-04-1.86291693E-04-1.26539648E-05
1.82725274E-056.77780350E-061.28915122E-042.63091487E-04-4.13751665E-04-4.31338534E-06
-2.64446090E-05-1.00459059E-05-1.86291693E-04-4.13751665E-047.27078253E-04-4.21464157E-05
-1.76863431E-06-5.04321682E-07-1.26539648E-05-4.31338534E-06-4.21464157E-053.14170688E-05

Correlation matrix
1.000000000.998057120.999983390.97386877-0.84781635-0.27277868
0.998057121.000000000.997802270.98610619-0.87919789-0.21233076
0.999983390.997802271.000000000.97303548-0.84582618-0.27638979
0.973868770.986106190.973035481.00000000-0.94601011-0.04744408
-0.84781635-0.87919789-0.84582618-0.946010111.00000000-0.27886065
-0.27277868-0.21233076-0.27638979-0.04744408-0.278860651.00000000