NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2020UM4 ∴ Orbital info ∴ Epoch 60600 MJD
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2020UM4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2020UM4.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.34628 0.0005148 au
e 0.257909 0.0002768
i 30.404 0.0126 deg
Ω 207.711 0.001146 deg
ω 155.862 0.009995 deg
M 211.717 0.5429 deg
Other useful info
Absolute Magnitude (H)    22.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9991 au
Aphelion distance 1.6935 au
Asc. node-Earth separation 0.64142 au
Desc. node-Earth separation 0.02183 au
Earth MOID 0.02142 au
Orbital period 570.558 days
Date of orbit computation   Jul 29 12:37

Covariance matrix
2.64969208E-071.42459406E-076.48338856E-06-5.89855035E-075.14400242E-06-2.79456697E-04
1.42459406E-077.65926655E-083.48577417E-06-3.17132554E-072.76559915E-06-1.50248507E-04
6.48338856E-063.48577417E-061.58646267E-04-1.44330905E-051.25854313E-04-6.83786866E-03
-5.89855035E-07-3.17132554E-07-1.44330905E-051.31313435E-06-1.14510897E-056.22105947E-04
5.14400242E-062.76559915E-061.25854313E-04-1.14510897E-059.99057327E-05-5.42527989E-03
-2.79456697E-04-1.50248507E-04-6.83786866E-036.22105947E-04-5.42527989E-032.94736317E-01

Correlation matrix
1.000000000.999999620.99997563-0.999983890.99978877-0.99999998
0.999999621.000000000.99997865-0.999983080.99977077-0.99999942
0.999975630.999978651.00000000-0.999976570.99967302-0.99997467
-0.99998389-0.99998308-0.999976571.00000000-0.999762930.99998376
0.999788770.999770770.99967302-0.999762931.00000000-0.99979306
-0.99999998-0.99999942-0.999974670.99998376-0.999793061.00000000