NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020DN4 ∴ Orbital info ∴ Epoch 58907 MJD
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2020DN4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020DN4.eq0)
Keplerian elements
(Epoch 58907.8 MJD)
Value 1-σ variation Units
a 1.15597 0.0002947 au
e 0.244021 0.0002938
i 3.359 0.004073 deg
Ω 158.913 0.0006445 deg
ω 284.973 0.002253 deg
M 50.292 0.02762 deg
Other useful info
Absolute Magnitude (H)    27.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8739 au
Aphelion distance 1.438 au
Asc. node-Earth separation 0.03217 au
Desc. node-Earth separation 0.15024 au
Earth MOID 0.00884 au
Orbital period 453.96 days
Date of orbit computation   feb 26 11:57

Covariance matrix
8.68572697E-088.65903593E-081.19673231E-061.89143089E-07-5.52966489E-07-8.13501146E-06
8.65903593E-088.63313303E-081.19348392E-061.88634517E-07-5.53860834E-07-8.10860672E-06
1.19673231E-061.19348392E-061.65879078E-052.62347128E-06-7.98089125E-06-1.11835197E-04
1.89143089E-071.88634517E-072.62347128E-064.15318855E-07-1.26676721E-06-1.76719788E-05
-5.52966489E-07-5.53860834E-07-7.98089125E-06-1.26676721E-065.07753341E-065.07847539E-05
-8.13501146E-06-8.10860672E-06-1.11835197E-04-1.76719788E-055.07847539E-057.62597964E-04

Correlation matrix
1.000000000.999959100.997006800.99585605-0.83266312-0.99955630
0.999959101.000000000.997324640.99619905-0.83654642-0.99934214
0.997006800.997324641.000000000.99951585-0.86961934-0.99433993
0.995856050.996199050.999515851.00000000-0.87232756-0.99299380
-0.83266312-0.83654642-0.86961934-0.872327561.000000000.81612961
-0.99955630-0.99934214-0.99433993-0.992993800.816129611.00000000