NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020HD1 ∴ Orbital info ∴ Epoch 60600 MJD
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2020HD1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020HD1.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.57197 3.474e-08 au
e 0.287448 2.49e-07
i 23.029 7.549e-05 deg
Ω 199.045 1.091e-05 deg
ω 9.846 0.0003956 deg
M 99.256 0.0002176 deg
Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1201 au
Aphelion distance 2.0238 au
Asc. node-Earth separation 0.12419 au
Desc. node-Earth separation 1.01394 au
Earth MOID 0.12314 au
Orbital period 719.888 days
Date of orbit computation   Jul 29 12:44

Covariance matrix
1.20714636E-156.45237447E-15-1.53463951E-121.07050224E-133.93687538E-12-3.00613117E-12
6.45237447E-156.19837915E-14-1.55812412E-115.74535191E-136.79977943E-11-4.07676445E-11
-1.53463951E-12-1.55812412E-115.69823119E-091.61798770E-10-1.78344969E-081.04346027E-08
1.07050224E-135.74535191E-131.61798770E-101.18955902E-10-7.06615596E-102.47399108E-10
3.93687538E-126.79977943E-11-1.78344969E-08-7.06615596E-101.56519623E-07-8.54637955E-08
-3.00613117E-12-4.07676445E-111.04346027E-082.47399108E-10-8.54637955E-084.73492885E-08

Correlation matrix
1.000000000.74593422-0.585135400.282497510.28640943-0.39762276
0.745934221.00000000-0.829073340.211584850.69035323-0.75252308
-0.58513540-0.829073341.000000000.19652246-0.597181620.63525656
0.282497510.211584850.196522461.00000000-0.163759240.10424336
0.286409430.69035323-0.59718162-0.163759241.00000000-0.99275264
-0.39762276-0.752523080.635256560.10424336-0.992752641.00000000