NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020DA4 ∴ Orbital info ∴ Epoch 59114 MJD
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2020DA4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020DA4.eq0)
Keplerian elements
(Epoch 59114.8 MJD)
Value 1-σ variation Units
a 1.61666 3.879e-09 au
e 0.431123 1.071e-08
i 0.869 2.672e-06 deg
Ω 184.907 8.551e-05 deg
ω 19.854 8.185e-05 deg
M 81.735 1.564e-06 deg
Other useful info
Absolute Magnitude (H)    25.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9197 au
Aphelion distance 2.3136 au
Asc. node-Earth separation -0.06159 au
Desc. node-Earth separation 1.21199 au
Earth MOID 0.00536 au
Orbital period 750.801 days
Date of orbit computation   Jul 29 13:02

Covariance matrix
1.50503565E-174.07286924E-17-9.76771744E-152.95417289E-13-2.81452712E-13-5.29752167E-15
4.07286924E-171.14646958E-16-2.64962677E-147.92111588E-13-7.54038078E-13-1.43687002E-14
-9.76771744E-15-2.64962677E-147.13777425E-12-2.16992333E-102.07124129E-103.80358174E-12
2.95417289E-137.92111588E-13-2.16992333E-107.31155444E-09-6.99715963E-09-1.22031229E-10
-2.81452712E-13-7.54038078E-132.07124129E-10-6.99715963E-096.69876106E-091.15802736E-10
-5.29752167E-15-1.43687002E-143.80358174E-12-1.22031229E-101.15802736E-102.44625215E-12

Correlation matrix
1.000000000.98049595-0.942406540.89054866-0.88641032-0.87306934
0.980495951.00000000-0.926236800.86516758-0.86042846-0.85799667
-0.94240654-0.926236801.00000000-0.949856780.947222590.91025011
0.890548660.86516758-0.949856781.00000000-0.99981507-0.91246353
-0.88641032-0.860428460.94722259-0.999815071.000000000.90462996
-0.87306934-0.857996670.91025011-0.912463530.904629961.00000000