NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020QR4 ∴ Orbital info ∴ Epoch 59081 MJD
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2020QR4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020QR4.eq0)
Keplerian elements
(Epoch 59081.8 MJD)
Value 1-σ variation Units
a 0.845658 0.0001296 au
e 0.318204 0.0005262
i 17.99 0.05457 deg
Ω 328.347 0.002742 deg
ω 160.753 0.004275 deg
M 212.532 0.0396 deg
Other useful info
Absolute Magnitude (H)    24.6 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.5766 au
Aphelion distance 1.1147 au
Asc. node-Earth separation 0.07477 au
Desc. node-Earth separation -0.40537 au
Earth MOID 0.06596 au
Orbital period 284.047 days
Date of orbit computation   feb 26 12:07

Covariance matrix
1.67861892E-08-6.81724978E-08-7.06970423E-063.55266099E-075.50666363E-07-5.12960254E-06
-6.81724978E-082.76875493E-072.87129710E-05-1.44286067E-06-2.23789028E-062.08358086E-05
-7.06970423E-062.87129710E-052.97764318E-03-1.49630042E-04-2.32082682E-042.16075708E-03
3.55266099E-07-1.44286067E-06-1.49630042E-047.51914849E-061.16596026E-05-1.08575717E-04
5.50666363E-07-2.23789028E-06-2.32082682E-041.16596026E-051.82730238E-05-1.68730014E-04
-5.12960254E-062.08358086E-052.16075708E-03-1.08575717E-04-1.68730014E-041.56852265E-03

Correlation matrix
1.00000000-0.99997903-0.999974350.999984760.99427674-0.99968290
-0.999979031.000000000.99999896-0.99999495-0.994927240.99982203
-0.999974350.999998961.00000000-0.99999572-0.994949870.99982553
0.99998476-0.99999495-0.999995721.000000000.99470479-0.99977663
0.99427674-0.99492724-0.994949870.994704791.00000000-0.99664785
-0.999682900.999822030.99982553-0.99977663-0.996647851.00000000