NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020HR ∴ Orbital info ∴ Epoch 60400 MJD
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2020HR  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020HR.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.63998 0.001852 au
e 0.694054 0.0006525
i 7.966 0.01443 deg
Ω 208.11 0.001654 deg
ω 229.241 0.01375 deg
M 2.027 1.236 deg
Other useful info
Absolute Magnitude (H)    21.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5017 au
Aphelion distance 2.7782 au
Asc. node-Earth separation 0.55055 au
Desc. node-Earth separation -0.40976 au
Earth MOID 0.06557 au
Orbital period 767.11 days
Date of orbit computation   feb 26 12:14

Covariance matrix
3.43053617E-061.20844121E-062.67129945E-05-3.06194497E-06-2.53660890E-05-2.28977829E-03
1.20844121E-064.25754785E-079.41353952E-06-1.07893884E-06-8.94602626E-06-8.06595616E-04
2.67129945E-059.41353952E-062.08209730E-04-2.38632400E-05-1.98075092E-04-1.78299979E-02
-3.06194497E-06-1.07893884E-06-2.38632400E-052.73673924E-062.26904821E-052.04374451E-03
-2.53660890E-05-8.94602626E-06-1.98075092E-042.26904821E-051.89182677E-041.69307739E-02
-2.28977829E-03-8.06595616E-04-1.78299979E-022.04374451E-031.69307739E-021.52835725E+00

Correlation matrix
1.000000000.999918850.99951902-0.99930871-0.99570761-0.99999998
0.999918851.000000000.99982196-0.99954039-0.99680387-0.99991630
0.999519020.999821961.00000000-0.99968273-0.99801869-0.99951275
-0.99930871-0.99954039-0.999682731.000000000.997209320.99930360
-0.99570761-0.99680387-0.998018690.997209321.000000000.99568895
-0.99999998-0.99991630-0.999512750.999303600.995688951.00000000